I find Mail.app to be OK now. The only think I am missing (and my main gripe) is strict threading. I just hate receiving my daily Google remainder (or lack ther

I find Mail.app to be OK now. The only think I am missing (and my main gripe) is strict threading. I just hate receiving my daily Google remainder (or lack thereof) and seeing the long list of previous emails with same subject associated on the same thread. Hate it! Does anyone knows if there is a way to get strict threading —without changing the client?