There is a work in progress article on the FB page regarding 3D printed T34 tracks.....
I think RM are focusing too much time and resources in the wrong direction...
Just look at the detailed tracks in the king Tiger kit. RM have done an excellent job and they have proved they can do them in plastic.
Do L&L sets for the panther,T34,Tiger Sherman's,Panzers Tec,with a new drive sprocket and idler.
Sell them as upgrade sets for the main kits.
Power to the plastic link and length.