Hello, good afternoon. I wanted to ask which budget servos have worked well for you in your GT cars. I'm looking for something under $80. I was thinking of buying AFRC or OCS servos. I've also seen that Yantr servos have good specs. What weight (in kg) do you recommend for this category? I've seen that you use Sanwa servos that are 21 kg, but I'm not sure what you recommend.