STIHL MS400i vs. ECHO CS620P vs. HUSQVARNA 562XP MARK II

STIHL vs HUSQVARNA vs WILL BE THE WINNER???? The STIHL MS400i is a great not cheap! The HUSQVARNA 562XP MARK ll is very smooth and runs great! The ECHO CS620PW is a well built chainsaw that costs WAY less plus comes with a 5 year warranty!!