I’ve got a Lazer Pro (3hp) and I have not had any problems with it. Cuts quite a bit faster than some of the 2hp I’ve been around, but the condition of the blades is a big variable there. What I’ve noticed most with my 3hp compared to my old 2hp is there is less jerking at that bottom of the hole, just goes right through. With that said, the 2.5hp models would have more than enough power. I went with the 3hp as it was only like $10 or $20 more so said what the heck. Happy I went that route.