I find aeros in the C150A quite challenging because of the low power, high inertia.
However if you can get to the stage where you can perform neat clean figures in the Cessna/Moth/Stampe, you will be a far more accomplished pilot than someone who learnt in a more powerful aerobatic mount.
TIPS
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I understand that opening the door a nano-sec after you have smartly put in left rudder at the top of a stall turn certainly helps the aircraft turn within one wingspan.
Obviously I would advocate this or even confess to have tried it myself!
Stik