Ran the B5 at a club race in Jacksonville today. Very few competing races this weekend so we had guys from several hours around. Last time I ran here in February there were two B5's. Today we had 10-12 ... fully 1/3 of the nitro guys had one and most were paired with the 2013. I only noticed one guy that had trouble and was blaming the motor. It looked new and my personal opinion was that he had it tuned incorrectly.
Nice to see the cat out of the bag!