That may be fine for some.
However, none of these things have any value for someone like me, and I expect they just drive the price up.
I would prefer the option of buying this from Mato;
NEW Henglong 1:16 R/C S&S Kingtiger Tank Porsche Turret (Super Version)
Item NO: 23835-C
Price:CAD$169.00
(can be found on this link http://matomart.com/prodview.php?p=968" onclick="window.open(this.href);return false; )
and disassemble it, do my own paint/finishing, install and SLU and use a Tactic TTX404 radio.
The version sold by Mato has metal gears and would be exactly what I want and an attractive price.
Summary
If I have done the conversion correctly, the Walterson offering is over $100.00 Canadian for added stuff I don't want or need.
Having seen the price for the one at Mato, I will not pay the extra on principal (I can be like that some times

I will likely do up another HL Panther G, instead, if this is the way things are going to be.