I made some more progress on this today. Thanks to RobA's awesome Mountain Tutorial (which I knew about but had forgotten..) I finally have some mountains that I can be proud of. I spent a good deal of time working on the blending of the mountains and the landmass and I am pretty satisfied with the results. (for now). I lowered the opacity of the mountains just a bit as well as I think it takes some of the "regularity" out of them. (drawing less regular selections would have helped too..) Next up are rivers. I'm thinking that I'm not going to label this and just put it out there if anyone would like to use it for anything. Of course as often as I change my mind that could change at any moment..
*EDIT* Whoops.. forgot to crop the edge of the image (hence the blue line) I'll fix that..

Click image for larger version. 

Name:	randomonia.jpg 
Views:	73 
Size:	1.87 MB 
ID:	38670