Almost all of my kit has changed in 2018.
Honourable mentions to my x2 basses (vintage v4s) pretty much do what any precision does, and the revelation of flatwounds (rotosound 77s),
The best buys have to be my VTbass Rackmount -- incredibly lucky find. Love it to bits. And another lucky find in my Markbass 610 sealed cab. So easy to move around as its on tilt back wheels, and only 34kg, also it has so much power its unbelievable.
A couple of things i liked, but werent practical for me where the behringer bd21 and spectracomp. Great in the own right, but i wanted a really easy set up, not patch cables, external power supplies etc. I also sold my zoom b3 which i loved for this reason.
Worst buy probably the QSC 140rmx power amp i bought. Great amp, sounded brilliant, but a near 20kg just for an amp with no preamp or speaker cab, and just for a spare, it was a bit of a stupid idea!
Going in to 2019 with the idea of a vt bass deluxe pedal into a trace elf into a 2x12 and using the behringer p2 monitor and zs10 in ears for a tiny quick set up.