this thread could go on forever, so let me make it simple...any shifter is better than the POS stock one...with any new shifter there may be some tranny noise...i believe i have heard that the 5.0 has minimal..which is a plus, i know my tri-ax has limited b/c i installed the factory rubber boot back on...
Conclusion:Get either tri-ax or 5.0...(or that brand new one that just came out, i cant remember, maybe somethin like MGW)...You wont have any regrets