I upgraded to a Pinarello F7!!!!!!! The groupset is Ultegra. I really started with a Cello and jumped straight to the top-tier — so there are no more bike changes for me. My current Cello had a crack once, which I repaired and kept riding; I rode it with cracks on the top tube and the underside for 5 years without issues, and finally saved up money to upgrade. For me there are no more bike changes. I'm satisfied with this Pinarello for life, and if it cracks again I'll keep repairing and riding it until I die!!!! When I get home today the frame should have arrived, and I'm going to the shop next Tuesday — time just won't pass..lololol