Reference to Tool, Undertow??
Anyway, go with your gut here and stick to the browns. I haven't tried blacks, clears or greens yet, but I've tried reds, blues and browns and browns always come out on top. They may not be the perfect switch for you but then again they might. Yes, the tactile bump is slight but I kind of think that's the point: it's just enough. Any more or less pronounced and it wouldn't be the go-to switch that it is.
That said, I'd stay away from Rosewill: the older ones may have been decent but the new ones just feel like trash. Also, IMHO, Filco isn't worth the premium. I haven't tried any Quickfires but they seem to have lots of fans. See if you can find out what WhiteFireDragon's opinion of the QFR is. I trust his opinion about quality because he's seen it all. Hint: try really searching the threads before you PM him. That and search for him on YouTube: he's a prolific poster.
The WASD v2 is really catching my eye lately. I've bought accesories from them but no keyboards. They seem to have a good reputation, again do some searching about quality, but if I had to do it again, I would have bought a WASD or a QFR (particularly now that they've toned down all those ugly logos) way before I bought a Filco.
And the rumors are right, IMO: reds suck (capaital S) for typing.
And my favorite thing about WASD: you can buy a barebones V2 for $100 and fit it with whatever keycaps you like: search the classifieds and I'm sure you can find someone who'd sell you the stock keycaps from some other board (filco, leo, etc. pretty cheaply). Be careful about buying keycaps from older leopolds though: the space bar on some older Leopolds (like mine) is totally incompatible with most other sets.
Cheers,
K