So I got me a Bullseye this past Saturday. This is my first pellet grill. I did my burn-in after assembly and no issues. I smoked a nice meatloaf yesterday for dinner and it was off the charts amazing. I do have a question though. I had my setpoint temp at 350 and once it lit the temp climbed to a screaming 744 for a few minutes and then quickly came down to around my setpoint. Is this normal?