well the 21 mirage+ felt slow but did 55 max. the 21 raptor did 57 max

The M+ is a pretty big prop. found a LaserII?

I didnt find any yet, i might have a raptor 19 on the way to try. Same as i have now but a 19 pitch. I have a over heating problem right now so i might need to wait a week or so. Seems the mirage would only rev around 4100 at most .