Oh gosh. I haven't counted, but well north of a three grand within the last six months. But I'm new to UL (but not new to backpacking), and when I do something I usually just jump right in.
I've bought much more than I need, because I want to see how different things work for me. I'll settle on a basic package and sell off what doesn't work for me. And I'm not a true UL'er, I like my space. I also prefer the smaller players to the bigger players, and I'm willing to pay a bit more for that homegrown aspect. But I still get what I want to try, so some bigger outfits do play in the picture.
So, within the last year (but majority in the last six months, in fact I'm still waiting on some of it) I've bought:
From Tarptent: Rainshadow 2, Cloudburst 2, Contrail (have already since sold the Rainshadow and Contrail, but looking seriously at the Moment)
From ULA: Ohm (and helix potty trowel, which I actually use as a potty trowel!). If the Ohm turns out to be too small for winter backpacking (I actually don't think it will) then either a Catalyst or Circuit.
From Nunatak: 2 Arc ATs (one with slight overfill), 1 BCB, 1 Raku, 1 Skaha vest with hood, 1 Skaha 'sweater' with hood.
From MLD: Revelation pack, patrol shelter (cuben), bug bivy, grace solo tarp (cuben), Caldera Cone with Ti pot (also bought the Tri-Ti from Trail Designs), mitts and gaiters.
From Gossamer Gear: Lighttrek 4 poles (looking seriously at the Squall Classic)
Warbonnet Blackbird hammock with their underquilt (going to try it out for the first time this weekend in PA)
From Hilleberg: Akto, Nallo 2GT
From BPL: Merino wool hoody, Beartooth hoody, merino longjohns, other small bits and pieces
From Tim Marshall: Cuben quilt with zippered footbox
From BPL members: MLD Soul side zip bivy with eVent top, SMD Gatewood Cape, Whisperlite stove, possum down gloves and probably a bit more.
Also picked up a Patagonia R1 Hoody and an Ascensionist jacket, a Marmot Mica, a Montbell Peak jacket and Rab Bergen pants. And a bunch of smaller brick a brack (snow peak stoves and such).
As soon as I hear back from OES (hasn't he started school yet! :-) I'll pick up either a MacCat Deluxe hex tarp or an MLD hex tarp (cuben).
I'm sure I'm forgetting things, but I'm at work and can't go take a look in my gear room (yeah, a room, I couldn't fit all this in a closet!) I don't even want to price all that out. But some of y'all will benefit when I decide what works for me and sell the contenders!
Doug