Got a job to sort next week painted block which some plank rendered anyway I've got a pallet of hpx and a pallet on cpi spair from different jobs my intention is to hpx with mesh and mec fix . Now the head scratcher I have to order my k rend direct from larne as no one local stocks it do you think cpi over the hpx would be ok never tried to comb the 2 and I can't really see why it wouldn't work ?? Any1 tried this ps its just a smooth finish