Which Wastegate Is Better For My Drag Kit?

I just bough my drag kit and it came with turbonetics wastegate but, people is been saying it has a problem controlling boost, and im planning to buy the tial wastegate which i heard is the best for this kit. any suggestions.?
thank you

I would go with the tial wastegate. The turbonetics gate seems to have problems with boost spiking.

anything BUT turbonetics would be a good idea.