I'm drown to idea of having one guitar only, and one amp only. I don't like collect gear. I really love specific things about amps, and specific things about guitars, but no one is producing it. -.- So I'm kinda stuck with custom made stuff. -.-
Without any problem I could have 1 guitar like Andy Timmons , and 1 amp like Slash or Satriani.
But just have 0 luck with finding anything similar on market. -.-
The only thing which I like to change from time to time are pickups. I love 2 models of neck pickup, and 1 model of bridge, but kinda 3 manufactures are making something very similar to it. XD But in terms of guitar, I always like same neck, same body wood .. Amps also; I love same amp anytime ... pedals also, I use only 1 overdrive pedal. I only like 2 or 3 pickups. XD And maybe two speaker types, but I could get rid of 1 without a problem. I'm minimalist in terms of gear.
For me, I get why people love bunch of stuff. But I have luck that only 1 specific thing does turn me on. XD Slash only likes Les Pauls. I'm kinda that in terms of gear.
And yeah, finish colour. I like two guitar colours. XD I'm minimalist in that also. XD Not even like body colour. Just two pickguard colours on same guitar. XD I'm like pretty small in that also. xD