IMHO I think that unless you really want to buy and build another plane, just go ahead and try the Cessna again. It is not a super snappy plane like a CAP or Extra, so I think you should be able to handle it. Just ask the people at your field if they know of any unusual tendencies the plane has, besides getting more ground speed. And if you are still uncomfortable buddy box it a few flights until you get the hang of it.