I have owned all planes mentioned in this thread except the mojo (and Im sure thats coming soon). With that I will say I have owned many great profiles and YES they are very easy to 3D with. Out of the planes you mentioned the Fliton Extra is the most capable plane for 3D, though not the easiest to learn 3D on. I outgrew the UCANDO fast, the Funtana 40 is alright but lacks a lot. The Fliton is a plane I dont think I will ever outgrow. It will perform with the best of them. Its not as good as my EF Yak but its a real close comparison.

If your looking for something to throw a BB .46 and standard servos on and expect awesome 3D then the ONLY way to go is pro bro baby

If your looking to spend some money on a four stroke and want a plane to 3D and fly any IMAC sequence you can throw at it then the Fliton Extra is the ticket.