Justin Case writes:

The Alon with the 90 is extremely powerful. On a hot TX day (+90) two
200+ pounders had no problem getting off the ground. Too bad we
couldn't open the canopy in flight.

Well, too bad you can't read the POH and realize it's perfectly OK to
open the canopy! I do it all the time with mine. Of course, I'm
careful to keep it below 100 mph.