I have an aresti, with a saito 72,, its a great flying plane,, but there is a few problems,, i am very nose heavy with the saito,, even though they recoment it,, it drops the nose in rolls.
also with the gear set so far back it has noseover tendencies, if the grass is not short as a golf green,, im not sure how to yet correct problem as i dont want to add weight,, its already really heavy for a small plane,, but overall its a blast, especially when i figure out how to correct the problems.