I use the VFS2000 on my STR-4 Pro, great ESC. Compact and very very adjustable. I've used the programming to a limited degree. Currently waiting on a lathe to be able to really test run time changes/rpm changes/torque etc with different settings. That has yet to come.
I think it's like having a manual transmission in your car, where you can shift depending on your liking. Imagine you have a good acceleration and very effisient top end. VFS2000 is on my top list.
Danny wait until you try my KO VFS
With regards to Tamiya TRF-2002 limited edition esc. Is this the same O Propo VFS-2000 esc? The only problem is no available KO setting adapter or rogramming software available here in the Philippines. Do you think it's still orth buying it?
pretty big statement i know but this is hands down the best esc in the world. i used the tc quantum and v12 and this is deffinately my favourite. missx was pretty much right in that its like having a manual transmission. maybe i would say 32 speed auto transmission though anyhow if you dont know much of this esc like other speed control you can change drive frequency but with this you can have a different frequency over the 32 steps they let you change, basically you can have loads of punch with the same high speed you had before.