Anyone done a gas cap cover?

Its so cool to be able to 3d print caps and such. I have been looking into 3d printers.

What do you guys think about the qidi 3d printer for printing caps?

or do i need something maybe higher quality like the new makerbot replicator plus?

thanks in advance for any advice!

that cool thing for print car https://www.3dprintmanual.com/3d-printed-car/