Miss my first vehicle more than any I have sold - 1959 Chev Apache, 350 / T400 on a 80's frame. Needed way more work than 17 year old me was willing to put in. Will find another one someday and it can be my mid-life crises ride
2007 CBR 600RR is sadly missed as well. A friend high-sided it and smashed all the fairings, mirror, bar end, pegs, etc. Sold it to pay for an engagement ring - no regrets as I was getting a bit "crazy" on it and probably would have killed me.
Also miss my 2003 Silverado SS. Forged 408, AFR 225s, MP122, built 4L80, Baer brakes, suspension, stereo etc...fun truck, but needed a truck I could put to work.
The rest of the ones I liked, I just kept