A4 tires and throttle body

["Jonathan Linkov" <ValiumNJ@msn.com>]

Thanks to everyone who gave me some suggestions on tires for my A4Q.  I'm 
definately going to the 225/50/16s, but haven't chosen the brand.
I spoke to Schaumberg Audi today and talked to Craig, THE most helpful and 
pleasant service guy I have EVER spoken to.  He told me that the throttle body 
won't void the warranty, as I had feared it would.  My question is:
Now that I have the info and am going to purchase it, does anyone have 
information on installation?  Did you do it yourself?  Or did a dealer do it?  
How long did the dealer take and did anyone in the Northern NJ area or 
Princeton area have a dealer do it?  Craig sai it is a slight process with the 
A4, since the engine bay is tighter than the 80/90.  The K&N is easy to do, 
however.  Any help is, as always, greatly appreciated.
Thanks again.

Jon Linkov
Valiumnj@msn.com
Blue A4Q - soon to be slightly quicker!