
The latest Heng Long Tanks don't bear any resemblance to their earlier products.

As Herman Said the Tiger 1 has more upgrades and choices of bits and pieces than any other 1/16 R/C Tank and also they have more room inside for novice fingers to feel about without damaging anything by mistake.
And if you are into building a particular Tiger 1 then most of the research has already been done,
Although David Byrden would probably argue that there are still plenty of mystery's still to be solved.

Shaun.