Hey jetfixr,
Do you remember what model that is with the Mazda paintjob? -It's among the pictures you posted of potential kit conversions. I have seen it before and considered it, but can't remember who sells it. -Your nice mini edge conversion was a real inspiration to me, so now I'm just going to have to try a conversion myself.
By the way, today is the last day the The Hobby People website is offering the Magnum XL 30 RFS 4 Stroke Engine for $89. (
http://www.hobbypeople.net/gallery/210935.asp) I ordered one hoping it will be an OK substitute for my Saito .30 which I'd like to preserve until I am sure any conversion I do holds together well enough to justify using it.