I hope you're better at keeping tabs on unlistened to CDs than I am - I must have 20 or 30 of them that I've never played - a solo car journey is always good though: YOUR choice, YOUR volume.
Im not even that good at keeping tabs on CDs in my CAR. I reckon, between the two door pockets, the centre storage bit, the glove box, and the sleeve thing I have installed on the back of the sun visor, that there are about 50 currently in there somewhere.
My new company car arrives in the next two weeks, and I am determined not to clutter it up. Luckily its supposed to have a fancy stereo that takes SD cards or something, so the plan is to buy a couple of big memory cards, and load lots of lovely jangly stuff onto those, and leave the CDs at home.
(It will never happen)