Hi. I have seen that you have made the same question in different Threads.
About 6 months ago,I installed it in my house RCP Track, and tested it so far the following cars:
Kyosho mini z "the best 1/28 so far" but very expensive.
Losi Micro SCT. 1/24
Losi Micro-T 1/36
HPI RS32 Calsonic Skyline 1/32 "really, really, really ssslllooowww", not fun.
Takara Tomy GX Buggy 1/32 (in fact, a real piece of s@it).. this is a toy NOT a r/c car.
And so far the best overall is the Losi Micro SCT. With the small steering mod, refilled shocks and the most important upgrade, a lipo batt. this little truck is awesome. I really recommend it, for the price and performance is the best, I'm running just with rear wheel drive because it is a road Course and is almost as fast as the mod Mini Z that has in upgrades of more than $300. I recommend it, you will not regret it, especially with the support and quality of Losi products.