Thanks for this comprehensive summary GTE.
Two that you missed though are the Streak 618 (mostly group A and arguably the best streak variant with 4 blade prop, but there are some in the microlight cat. also) and the Star Streak which was fitted with either the 618 or 912. This is GA and has a smaller wing again than the Streak (shorter chord also). The real hot ship of the range.
They are all great aircraft and lots of fun to fly - but then I could be biased as I fly one
