As a very happy owner of a Realforce 87U 55g, I can't advise against it. However, it sounds like you need to try before you buy and I definitely wouldn't recommend plunking down exorbitant amounts for a Topre board without having first tried the switches (I bought my 87U blindly but was lucky enough to end up loving it). However, if you're super interested in Topre, there's also the option of the Coolermaster Novatouch TKL, which is more than $50 cheaper than a Realforce and is quite a nice, simple rectangle. It also uses 45g Topres, which are the lighter variant.
However, if you just want a good tenkeyless with Cherry Reds or Blacks, I'd recommend you take a look at the Das Keyboard 4C or the WASDKeyboards.com board, which you get to customize with keycaps of any color/pattern you want. You could also check out the Corsair K65 (has a slightly more "gaming" look but it's done fairly tastefully), or even another CM Storm.