I had some rather unpleasant experience with flat bedding and fixing my 997's flat tire a while ago, so now I would like to have the ability to put on a spare and drive the car myself to my trusted wheel shop (Wheel Enhancement is 20 minutes from my house & work). I don't plan to carry the spare with me, just have it at home so that if I have a flat, instead of waiting for a flat bed truck, I'll go home first and come back in my SUV with the spare.

So could someone confirm that the "standard" Porsche spare could replace a 997 Turbo w/ PCCB's front AND rear tire? Part number? Suncoast has best price probably? I am concerned the PCCB may cause problem with fitting the spare.

Enclosed is a picture, I think of Gradyex's 997S, with the spare.

Also, do you recommend this kind of fix-a-flat product? Does it work? Any caution?
http://www.fixaflat.com/products.asp?page=1_0

Thanks in advance.