On my baja, the suspension is loose, (not justifying) but that seems to be the norm on all the other off road rc, the X2 has some play and the Sportwerks buggy.
I went ahead and bought the front A-arms with the upper ball ends, and was surprised that from factory they do have significant play, I mean a lot and its about the same as the current setup after many tanks of bashing. On the X2 it also has significant play. Where the a-arm meets the pin nearby the diff/ chassis.
* the place which I do put spacers is in the hub carriers, and I test out movement without the shocks installed, and if in the front, with the steering disconnected.
The cage mod I have done is for the baja version, not sure if its the same cage for the T1000.
The limiting cables from DDM are very strong, only got them in the back and are holding on well. The fronts have not installed them, but the front shocks have not given me problems, which I always thought was going to be the first thing seeing they are so exposed. Have front sway bar, but none in the back.
Like I said, those suspension ball ends have a lot of play new out of the box, I guess that when the truck is on the floor it rests and settles and its there as some room for impact.
The only times I have seen steering and suspension is crisp w no play is on on-road applications, at least thats how it is on the 1/8th nitro on-road platform.