I wish I'd figured out before buying two full size boards, that I really should never get a full sized board, ever again. I need my num pad embedded or detachable. Really, I haven't used a num pad for gaming in ages, though. I use my numpad for work, calculator & atrophied number row laziness. I'm glad the steel series is out there, because there's definitely some people for me to recommend it too.
I'm really used to the fat enter, from my years of silicone roll up silliness. I have to admit, I'd have problems using that small shift, I noticed that I barely tag the corner of the right shift. However, I know from experience, that I'm actually fine with a regular one key sized backspace. In summary older layout worked better for me, than the new one.
I like my Filco ansi layout, better, though.