Obsolete guitar gear: Alesis Quadraverb GT
The Alesis Quadraverb GT effects processor is something I owned myself for a long time. I bought it new originally in the mid-1990s (1994 if I remember correctly) and the price tag was $500 for it. At the time, this was one of the best guitar effects units you could buy. It was also priced right because its nearest competition was the Rocktron Chameleon, which cost more than the Quadraverb GT did.
Some fairly major changes have happened recently concerning the gear I own now.
There has never been a guitar I've parted with where I regretted selling or trading in for something else. I've owned some fairly ritzy axes in the past, both electric and acoustic (one of them was an upper-end Ovation Balladeer with a stereo output). Once I decide it's time to get rid of a guitar, I get rid of it and don't look back.