has anyone had their tires done at cycles sports? ive been hunting around for the best deal and am about to order

http://stores.sportbiketrackgear.com/Detail.bok?no=7218

or

http://stores.sportbiketrackgear.com/Detail.bok?no=7780

next friday and then have cycle sport install them for $80 bucks.

i called them and was told they can do the SSSA on the 848 with out any problems and have the "special" tool to remove the rim.
this way saves me about $75-125 bucks and would be a lot more convenient for me since i work 3 building away from them.
also any suggestions on which set i should get? Q2s are cheaper but the Pilots are lighter. ive been reading good reviews on both
and need to make up my mind soon.

thanks for the input and help.

ask emile. it may be safer to take the wheels off and take them down.