This thing is awesomely built! - Very sturdy - am currently using Fanatec Loadcell pedals and Moza R9 base - Adjusts to lots of angles to suit.
Would love an addon for a seat at a later date if possible.
1 star less for the below. (minor niggle)
Better ease to adjust - sometimes you have to undo multiple nuts to get to the one you need to adjust after you are sitting right and getting the right angles etc on base or pedals.
Make easier to fold up - some kind of quick release would be awesome.
Once you have it setup it is very very good and easily worth the money for those who dont have the space or money for full sim rig.
About to order the Flight Sim addon and will then get rid of my desk mounts.
Hopefully the predrilled holes fit my VKB gear.