I absolutely think the 394xp is the best power for the buck, that what i have as a pic with one of my kids, 36" bar full comp chain buried in oak no problem, spanked my 660 with muffler mod handedly, was smoother, and oil very well even in winter with regular oil. Only thing i had to do was replace some clips to hold down air filter cover. muffler was rusted and had holes near the bolts but just made it breath better. Yes keep an eye out (or ear) if it over-revs when hot in case there is a small crack in the intake block, the 395 replaced that with a boot, but i think the block has better airflow. Very rarely would you need an 088/880 if you have 394. Congrats.