cheers mate, glad you replied has given me that bit of confidence, that i am getting it right.
have just left it today give it time to harden as much as possible, and got on with prepping everything else, finished inside doors, and boot.
had a feeling it was the to much to quick, kinda got carried away with myself.
and i was using cheap primer apparrantly, didn't know there was a 2k.
blame paint shop for that one as they knew the score (first time etc.) and told them i wanted best of everything.
but lesson learnt
pretty confident know though, gonna flat it back but keep a layer of clear then thin layer of primer and away i go
oh and test a bit first