Just received a new Rosewill RK-6000, I was given a $50 budget by my company and (at $40+shipping) this was the only mechanical that fit the bill.
Overall, I love it! It uses ALPS Simplified (or clones) clicky and tactile key switches. They are supposed to be like Cherry blues but there are two things I noticed on them, one the feel lighter then Cherries, and they feel less solid then Cherries or the ALPS Complicated I have at home on my Dell AT101w.
I have only two complaints:
1) The big enter, I prefer a large backspace and \,| key with a small enter
2) The plungers on the key switches feel loose, if you put your finger on a key you can move it side to side.
I've attached pics in case anyone else is considering buying one. For the money (especially if it is on sale for $40 (its $50 now)), it is hard to beat. In fact, if I see it on sale again soon I am considering buying one for the house (not to replace the Dell, but for another computer).
Quick question, can anyone give a definitive ID on the key switches? The only marks on them are Axx (where xx seems to be a random number, different on most keys like A19,A32). I would like to buy 3-5 just to have in case they go bad.