RE: One more M4A3 conversion.
YHR
That suspensions are solid so far. I have battled the Firefly 4 times, Dorothy 3 times and they handle almost everything the HVSS can. Mine are bone stock with a backing plate added between the bogie truck and the hull. I add one extra link to each run to account for any differences in the mato and Tamiya hull.
One track had a marble sized rock stuck above the idler and didn't break.
So far I am more pleased than you can imagine! Thanks for the compliments. I am building this as a commission and it may be hard to give up!