I'm happy with the main stuff - instruments, amps, cabs etc - that I've had for probably 10 years, and I've enough plectrums, strings etc to see me out I reckon.
So unless a new battery for a clip-on tuner counts...I'm still in.
Personally I wouldn't bother. Old school 15's (Ashdown/Trace/Peavey etc) can be had cheap, and would be more sellable than something that's been hacked about.
Just my opinion...