Back in december my old blade broke. I bought a woods RB72. At the time the only tractor I had was a 8n Ford, I had no idea I was going to buy a new tractor in just a few months or I would have stepped up to a hbl72. This rb72 blade is rated for tractors 12-40hp. It seems really light duty behind the 8n. My bobcat CT235 pulls way harder than the 8n. I am afraid to use the bobact in 4wd or with the diff locked. I emailed woods and they said that blade would be fine but the guy said the more power you have it is easier it would be to tear up. Is this blade enough for this tractor? What kind of blade are you using behind your 200 series bobcat?