The syvecs ecu certainly offers some sort of torque limiting output per gear etc. I see they use it on the new GTR's to keep the gearbox in one piece as those things make monstrous low down torque.

In theory a new high spec ecu to suit everyone but for a small price sounds great but in reality a S6 Syvecs isn't massive money and does just about everything you could ever want, I'm sure the same could be said for many other ecus, using Motec as an example is maybe not ideal as they do know how to charge and as we all know you pay extra for certain features which is IMO a bit of a joke on what is already a very expensive product.