COgging should now be a non issue with the newest probrams out from Castle. The only other way to cog anymore is bad/weak batteries or if you use the old bullet connectors instead of the new CC bullets.

I been running all the CC stuff since October of last year for full brushless and no cogging.

Sensored is nice as well and as long as your happy its all cool. Not everything out suits all people so the options nowadays are nice.