Hey guys,
actually if you dont want to buy from ebay, there are sites selling the Retro duo right now. pretty good prices at 48.99 - 49.99. heres some reputable sites that carry retro duo:
www.videogamecentral.com
i got mine from videogamecentral.com . came to me with no delays.
www.gameasylum.com
as for significant differences, i'd say the retro duo comes on top in many ways.
i own both systems , and i must say, not only does my retro duo look awesome next to my other consoles, but the fact that you get s-video, ability to play super famicom games without an adapter or snipping the plastic tabs off the fc twin to do that, most importantly the retro duo plays the snes games that are protected , like kirby, mario rpg, donkey kong country series etc.
they used alot better components on the retro it seems. everything feels very good and its actually very good quality, like the other poster said earlier in this thread. fc twin feels alot more flimsy and the plastic is alot thinner on the console itself.
the biggest concern i'd have when even considering the fc twin is ,that theres too many versions of it floating in the market , from what i learned.
some of the versions of the fc twin are like the one i got- they dont work with any controllers outside of the ones they come with. in other words, if you lose the controller it comes with or they break, youre F***ed.
so i guess my suggestion is, just get the retro duo , if you have to make a choice, seems theyre going for the same price anyway, and you get those welcome bonuses too.