Greg, none of the Airfix kits for this GB have been built yet. But I found a build on here from a couple of years back. He said it has a sparse cockpit, but there was no issues.
cs.finescale.com/…/148228.aspx
I think the Italeri Stuka’s are meant to be nice, but they are a bit more costly than the Airfix, about midway between the Airfix and hasegawa.