Sas, I don't think a max power take-off in an R22 is very exciting at all - it just about pulls the skin off a rice-pudding but not much more
Of "Robbie's" I am completely not knowing ....beyond upon seeing one I have an immediate craving for a double cheeseburger and giant order of French fries , a Big Gulp soda followed by a huge Banana Split for dessert!
All that to ensure I cannot fit through the door of one ever!