You know... I JUST wrote an ad for a local used time machine lot. Or maybe I wrote it after you posted this,and hurriedly time traveled back to take credit for having your idea first.
If there's interest, I'll absolutely write a story/framing device for people to get a time machine cheap and easy... and chock full of complications.
(CUE MUSIC LOUD!!! DIGGY DIGGY HOLE- WINDROSE)
A wild eyed dwarf in a oil stained jumpsuit and baseball cap with "CG" written on it fills the Screen.
Crazy Gimli: HI THERE! I'M CRAZY GIMLI, FROM CRAZY GIMLI'S USED CHARIOT EMPORIUM AND I WANT TO OFFER YOU THE BEST USED CHARIOTS THAT GOLD OR SERVICE CAN BUY!
The camera pans back to reveal a large showroom made of stone, set into a mountain with large glass show windows adorning the front and huge skylights cut into the overhanging cavern. Crazy Gimli grins wildly, gesticulating with a two headed axe towards a small compact vehicle which strongly resembles a pair of small European roller skates.
"TAKE THE 1978 SLEIPNIR STALLION! I CAN PUT YOU INTO THIS BABY FOR NO TIME DOWN, AND ONLY A SMALL WEEKLY PRAYER DONATION OF FIVE HOURS A WEEK! TOO GOOD TO BE TRUE? NOT AT ALL AT CRAZY GIMLI'S USED CHARIOT EMPORIUM, BECAUSE I'M CRAZY!"
Crazy Gimli spins wildly, his axe cutting down a man walking past with a cup of coffee and bunch of folders. A loud scream sounds.
"OR OVER HERE! TAKE A LOOK AT THE 1985 DELOREAN DOC BROWN SPECIAL WITH OPTIONAL MR FUSION! SOLID STAINLESS STEEL CONSTRUCTION ALL THROUGH THIS GERMAN ENGINEERED ALL AMERICAN CLASSIC, BUT WE'VE TOTALLY REWIRED AND UPDATED THE FLUX CAPACITOR SYSTEM TO BE COMPATIBLE WITH ALL CURRENT ONBOARD REALITY CHANGING SOFTWARE!"
"COME ON DOWN AND HAVE A BIT OF PEANUT! OVER HERE YOU CAN SEE GROWF..."
The camera pans to a small purple dragon with large horns and dopey expression. The dragon wears an apron which reads "Kiss the Cook". He sits next to a small cart filled with roasted peanuts.
"HE'S HERE TO ROAST PEANUTS TWENTY FOUR HOURS A DAY, SEVEN DAYS A WEEK, OR WHATEVER YOUR LOCAL TIMEKEEPING METHOD ENTAILS! THAT"S RIGHT! FREE PEANUTS AT CRAZY GIMLI'S USED CHARIOT EMPORIUM, NO OBLIGATION AT ALL TO ENJOY SOME OF THESE PIPING HOT DELICACIES, THEY'RE ALL PART OF THE SERVICE! EVEN HAVE YOUR PICTURE TAKEN WITH OUR EMPLOYEE OF THE MONTH, LEGOLAS! YOU CAN EVEN USE IT AS THE BASIS FOR YOUR NEXT AU CREATION! WE DON'T JUDGE!"
A picture of a elegantly coiffed elf wearing a mechanics outfit, with the zipper half down, exposing a perfectly shaped chest flashes on the screen. The sound of a Wolf Whistle can be heard.
"AND SPEAKING OF SERVICE!"
The camera focuses on a particularly nice stock photo of a garage.
"CRAZY GIMLI'S USED CHARIOT EMPORIUM MAINTAINS A FULLY STAFFED GARAGE ABLE TO TAKE CARE OF ANY EMERGENCY SERVICE NEED YOU MIGHT HAVE, WITH THE ABILITY TO TOW FROM NEARLY ANYWHERE IN THE MULTIVERSE! ALSO INCLUDES HOSTILE SITUATION EXTRACTIONS WITH ONLY A SLIGHT ADDITIONAL CHARGE AND UNIVERSE SPECIFIC HANDWAVER."
The Camera again focuses on Crazy Gimli, who now lovingly holds his axe in both hands.
"COME ON DOWN TO THE CORNER OF STYX AND ARCADIA! WE'RE LOCATED RIGHT DOWN THE BLOCK FROM CHARON FERRY SERVICE! REMEMBER, CRAZY GIMLI'S USED CHARIOT EMPORIUM! WHEN YOU NEED A RIDE FOR A CRAZY WORLD, WHY NOT PICK CRAZY GIMLI!"
A blue map appears on the screen detailing the location of the showroom, as a small voiceover plays extremely rapidly.
"Crazy Gimli's Used Chariot Emporium Ltd. may or may not have displayed vehicles for sale at current space/time coordinates of broadcast. While every effort has been made to ensure display of accurate data, the vehicle listings within this ad may or may not reflect currently canon Time Machines. Pricing throughout the announcement does not include any options that may or may not have been installed at the dealership and may or may not include hidden plot devices. Please see the dealer for details or obfuscation. Vehicles may be in transit or currently in production or currently considered non-canon. See the actual vehicle for complete accuracy of current features, options & pricing. Some vehicle images shown are stock reality renders and may or may not reflect your exact choice of vehicle, color, trim and specification. Not responsible for pricing or oracle misinterpretation errors. Caveat emptor quia ignorare non debuit quod jus alienum emit."