president conversion ?'s

I'm on the verge of trading my 96 A4 for a 94 q45.  Fell in love with the president conversion.  I seen the exterior conversion at Pandagarage but what else is needed except the panels and possibly headlight brackets.  Also, how difficult is the conversion?  Maybe someone has a conversion build thread on here.  If not, maybe I'll do a build thread of my own but still researching.  Also, as far as interior goes, besides RHD, what is different between the q45 and the Presidentshort frame?  
Also, does anyone know where to buy President aero kits without having to import them?  Already went through a ton of BS with my Silvia kit years ago so I don't really want to go through that again.  

Sorry if I sound like such a question asker but what better place....?

search my friend. 
and I think there is a guy with a real president that is for sale. he did the LHD convertion.