Replying to Dspin 540

Think this is possible? I was fucking around on my skates one day on the quarter pipe and I came close to killing myself and possibly landing a d5? (I was attempting flares but I kept spinning a 540 instead of a 180 backflip) Anyway it kinda went like this, spun an off axis bakwards rotating 540, when my body came around I was sorta upside down and just threw in like a quarter/half front flip to bring my feet around. If I did that on a ramp isnt that kinda like a d7 but without the extra 180?

*MW_Rep Im not boasting. I didnt really even come close to landing this Im just wondering some things, although I watched the tape of it and Im not completely off base. Im also avoiding writing a paper for journalism so Im posting all over the place and just going on and on.