Question Hardest part of Add-on developement

[Capt_hensley]

Any comments on the renders? Here's a bottom shot for the habitat ring, It creates 1g of artificial gravity for the quarters of the station. In here you find the mess, bathrooms, showers, 0/1g gym, bunks, and common area with wide screen TV. And the station equivelent of a phone booth for making isolated video calls in an area larger that your own bunkspace.
http://www.h-10-k.com/pics/darren.hensley/gateway/station_bot_pers.png