Sorry mate havent dropped in for a while. Looking good man! nicely done so far. I kind of agree with your mate...having a character in your head which may represent some thing in your mind may help...but then again it may stall it too.

I like the way you are really giving this all you have dude....nicely done on a personal challenege mate. I will try to drop in more often...apologies

cheers buulet