Yes.
I had the throttle command for a month. Used the car everyday.
I returned the pedal commander and for an mpt tune.
Not only is throttle enhanced similar to the setting I had on my pedal commander, but it feels like o have a bit more horse power.
Here are two things that the mpt tune fixed for me:
1- engine rpm (with no pedal pressing):
The car runs faster/smoother when I'm maneuvering in parking lots or parking garages. When I let off throttle to slow down for a turn, the car doesn't feel like the rpm has lowered much.
2- four or five times a week in slow traffic or parking lot maneuvering, I'll almost crash into a car.
Because I'll steadily be giving it throttle, then it'll up shift into 3rd dewgrey and the car will physically lurch forward.
The sudden lurch from reduced engine braking is very unintuitive.
It happens to me every day at the entrance to the underground parking at work.
I stop at the entrance barrier, wave my security card and the barrier opens.
Now the path down is circling and tight.
As soon as the car nose dips downwards and I start moving forward, it will shift into 3rd from 1st and lurch forward.
Until I got the mpt tune, I had to mentally remember to prevent an up shift by slightly tapping the brakes.
With the mpt tune it shifts into 2nd and the lurch is mild.
With regards to the pedal commander, check my post on the 'pedal commander awesomeness' thread.