Thanks a lot Ron for your feedback - much appreciated!!
I mix/master initially on Sennheiser HD650 headphones to avoid any influence from the room I'm in -
them I listen on a Genelec system incl sub, then on a pair of small Bose Companion 20 in a different room -
and finally I go to a 3rd room to listen on a standard Denon hifi system!

Glad they sound ok - thanks for checking Ron!!

Cheers, Carl