I ordered my Pitts Python today and am looking forward to it! When I flew back 25 years ago I flew a Pitts and a Christian Eagle both had Quadras and both came in around 28 lbs which was considered pretty light for them back then. Lots of fiberglass and such. I hammered them around then without a problem and look forward to tossing this version around. I am using a DLE 60-twin and am hopeful that will be plenty of power. I'd be interested to hear from anyone who has put that motor in this plane. I jus found his thread and will begin looking through it.