Hello! there are many many(too many? Nawh) cases to choose from, I promised (in another forum, cant find it, Lol) that I would post pics of mine when I received them and give my input!
well, I had considered Case Mate's Barely there case "Less bulk" nice look; however after reading countless reviews from all over the internet spectrum, I went against it with reports of "no protection, cases not as shown, " and "scratching bezel"(that crossed the line, Lol)
I then ventured into the OtterBox selection, very nice combination of rubber and plastic - loved the idea, ..on my moms Bold 9000, But I saw flaws after getting it for her. One being - the wee bit if plastic exposed - is a lint magnet. And the rubberized outputs(erm, ..Covering for the dedicated Keys-) were HIGHLY sensitive to ANY pressure, and since her phones on "Tones on" its Beep-Beep-Beep, all the time when its pressed accidentally or pressurized. I think for her though - its okay, but through the Defender and Commuter case I have heared of the Peizo(?) centric buttons being unresponsive due to the tightness of the case(also note: possibly the screen protector).
Annyhow, I didn't get that(Sorry my advice is based on my own experience) I then went ahead and ordered the Seido Innocase, the reviews were minimal so it was a tough choice and for fear of dissapointing me - I ordered the Case Mate's Smooth Surface(lol).
I Finalllllyyyy got the cases this morning, and from first glance - very nice cut outs, great smooth feel - neither attract lint and Seido buffied it up by having this white smooth cushioning for added protection, and I would also like to note the case comes off EASILY, just follow the 2 second steps. (I heard of other cases being veerrry difficult).
The Seido Innocase II(Burgundy mine..) feels great in the hand, it's not overly grippy to get it stuck in your pocket, but it has enough friction to keep it safely in your palm, the cut out buttons(as stated in a review) "...are perfectly angled..." and your access is simple and functional. I looove the color, the "red" Crackberry said it was isn't as shown, its much MUCH more beautiful.
Now the Case Mate isn't lined, but the way it slides on and off, and its material doesn't worry me whatso ever. It isn't like a hrd plastic but a soft rubber plastic with density, they took a nice approach to the case so it is snug and secure, and the edges are slopped - like your BlackBerry's naked form.
I shouldn't of bought two as they're so darn nice that I cant decide which to sport! LOL, but if any of those specs are what you're looking for I recommend them. On the other hand if its pure construction durability - try the Defender or Commuter - with the knowledge of past reviews. (Always research - I do!)
Edit: I also was able to put the Storm2 with the Seido InnocaseII in my Bold 9000 BlackBerry Holster.