UrQ with K24, anyone with track experiences??

[AudiQtroCp@aol.com]

     This is the convienient time for me to consider a turbo swap for my UrQ 
project.  I  wanted to get some input on the watercooled k24 swap as far as 
track time is considered.  I have ridden in and driven Bob Duprees '84 with 
the trick box and the k24 and its a really nice package, but I am concerned 
with it heat soaking during track use.  With the proposed chip I will be 
spinning it to 15-16 lb boost.  I am up in the air if I want the quicker 
spool or the higher boost that a bigger snail will promise.  After a summer 
of driving the 944 turbo, I cant even begin to think I'll be impressed with 
the power of the Audi regardless, but I have to tell myself that the UrQ will 
do things the 944T wont. ( i also have to figure out what that would be)
     Any input would be appreciated as to go with the watercooled K24 as 
opposed to the watercooled K26.  

Thanks in advance
Sean