I would not recommend any iOne board (Such as the blackwidow), there are just too many quality control issues with those.
Ducky 1087 with green or black alps has intrigued me in the past, but there are two caveats:
1. Many people seem to feel these particular ducky line is of lower quality. (Although, you seem to disagree)
2. These are are XM switches; Clones of Alps CM. They quality of these switches is also debatable. All in all, I find it hard to recommend these.
http://deskthority.net/wiki/XM
Information about ALPS:
http://deskthority.net/keyboards-f2/intro-alps-board-t4235.html
My conclusion: if you want to buy alps, you either need to buy an old board.(Maybe AEKII or SGI Granite.) Or you need to get one of the new matias keyboards which right now run $150.
My hope is that other OEMs will eventually make boards with matias switches at more competitive prices.
I haven't used any other Ducky board, and my other experience with mechanicals are my BWU, and brief experience with 2 leopold TKL's, so take my recommendations with a grain of salt, I haven't been around the scene that long so I don't have the widest experience pool to draw recommendations from. I've had the Ducky for about a month now and I haven't had any issues with it, it's certainly more solid than my BWU, they keys don't feel like they're going to fall off (the BWU keys feel a bit like they're mounted on jello). I take it to classes and type on it a decent amount, I game with it over my BWU and mash buttons and haven't seen any degrading in quality, but again I haven't had it for a long time and haven't really used anything else, or that could be considered better.
on the topic of the alps, there seems to be little to no information out about them on the DT wiki, and after reading that thread I understand why. So yeah wouldn't recommend the alps board.. Also after reading some posts about the 1087 / 1008, it looks like there are indeed some quality control concerns, most of which seem to deal with the controller not being 100% correct, but luckily I haven't seen any issues with it. But again, something to think about if you're going to go down that path.
But I guess more than ever, just save up and get a reliable keyboard with a good rep that has all the fun features you're interested in.
I can't though ! playing fps games on my current keyboard makes my left hand ache for like an hour after I play Idk why but it just started this weekend and I can't stand it . Even typing makes the bone below my middle finger knuckle ache
That would be the beginnings of tendinitis!!! I don't think it really has to do with the keyboard, but more excessive amounts of use to the point where you're not used to it. I basically spent all weekend typing (coding a website) and playing some dota and my right middle finger is on fire after an hour or two. Just take a day or so off from gaming, make sure to stretch your finger, otherwise it's just going to get worse.