Hi! So i recently built and finished my first model rocket kit in a long time, so im getting back into the hobby. Anyways, the ps2 star orbiter recommended engines are E-16-6, and F-15-8. I know these are 29mm engines, so my question is what other motors could i use as well? Would a G motor even be ok, and could i use pretty much any aertoech F motor without an issue as long as its 29mm? Thanks for the help!