I have a Ducky 1087 with browns and a Poker with reds. I haven't used the Ducky in the couple weeks since I got the poker, but it seems like the build quality is similar. The Poker might be slightly better. The main differences are in the layout and price. You have to use function keys to access arrows, f-keys, esc and delete on the poker, and the Ducky costs quite a bit more.
I find the Poker layout pretty easy to get used to, it keeps your hands near the home row, and the small form factor makes it easy to carry around, but it's definitely not for everyone. The Ducky does the job, but doesn't seem like it's worth the price premium over Poker, Noppoo, Plu etc. If you really want a Ducky, I'd wait until PCHome has the $10 shipping specials and buy it there.