IMS question

[dave_gt]

As my first post on this forum, I think it is important to check with the experts (all of you!) about the reported IMS failures and engine failures of the Boxters...I first read about them in Excellence magazine.

I am in the market for a 911 SC...but have been thinking hard about a Boxster. However, an engine failure sounds like a deal killer. Are these failures common and are there ways to detect the potential failure before it happens?

Assuming worst case, what is the cost to replace the engine?

Thanks in advance for your assistance!

dave