Thanks everybody for their comments on this.
I'm chuffed people dug the song, in particular especially the rapping, certainly my friends catergorise me in that melodic tuneful category and so its harder to make this type of track more believeable, but my friends too like it a lot.
As for the few changes suggested by Lynn, bapu and abeautifulvirus, I have altered the eq curves subtly on the master bus, (just before clintmartin's comment), which should give a little more low-mid presence.
I guess since I don't rap that often, I probably subconsciously imitated that "american styled" twang automatically, which is why I sound a little eminemish on the verses but back to my usual sound on the choruses!lol
Thanks,
Cian