Been using for a few weeks now...
It is SO MUCH FASTER to navigate the site, see the threads you posted in, new threads, easeier to reply, etc...

However couple of minor glitches:
can't view your profile, feedback, or anyone else's.
When selling or buyinh this is a kind of a problem as you want to see how many posts a potential buyer or seller has, when they joined, their feedback score, etc... but in order to do this you have to go to the regular site.

Lastly and not as important, thread tools are limited ; you can't close a sales thread you opened for example on tapatalk

Good job though it works well.
It also quickly and easily will host photos for you similar to photobucket for posting IMG purposes which is nice, not sure the size limit per photo or max photos but it seems to work well for posting phone or web images copied to your photo camera roll.
Much faster than saving to your computer, uploading to photobucket, copying the link from photobucket, etc...