I'm fortunate in that I couldn't be arsed about pedals or effects and my old ABM head works and, as long as it does, I won't be investigating potential ampage. I've got an ABM 2x10 and 1x15 which I can't see me ever getting rid of so I don't share your pain on a lot of this stuff. On the bass side, things are different. I want a BB2024X and a Wal MkII and I justify this to myself because they're not similar to stuff I already have. Though I have nine basses now, since I picked up the SR1300PM last week, I have no problem adding these two beauties to the family... it won't happen until I magic up some money, though, so that's how I control GAS. Prior to getting the SR, it had been 17 months since I bought or sold a bass.
Good luck holding out for a year, it's a noble pursuit, but as long as you look at FS sections you'll find it hard. I pretty much stopped looking ad the FS sections and gumtree and the likes. It was when I did that I saw the SR and my resolve crumbled