I thought about it, but just getting the sprue in a convincing circle was tough enough, and as the canopy will be closed, I think it would be lost anyways.
Thanks gents for the nice comments. I am pretty pleased with it.
Bill, silly might not make the wold go 'round, but it makes the passage easier. Or is that ex-lax?
Putty applied last night to a couple of small seams, and I will tackle the engine next, wish me luck!