Just an update to say that the engine is running great again! I got a flight in this evening, and it seems to be perfect now. It was a little rich when I took off, so I landed, leaned it a bit, then flew nearly the whole tank of fuel.

On another note, you gotta watch these big props! I had also adjusted the linkage on the throttle servo, and the idle was a bit high with the trim all the way down. I landed and taxied up to my flight box to refuel, and forgot about the idle. It kept rolling right into the box and made three clean cuts right through the 1/2 plywood handle on my flight box, cut the fuel line on my pump for glow fuel, cut the wire for the pump, knocked the pump off the box, and cut the wires on my starter. That was just at a high idle. I'd hate to see what would happen to a hand in one of these things while it's spooled up! [X(]

Now I gotta go shopping for a new flight box and solder some wires...