Suzuki 2 Strokes

I'm actually running GT750 pistons in my T500 and know that the rings are thinner (1.0 mm vs. 1.5 mm I think), but I cannot remember if there are any other differences. In particular, I am interested in dome angles: are they the same?

Thoughts, comments, etc. appreciated! I took pictures before installation but cannot for the life of me find them.

thanks,

Thank you.