I Like PicBasic Pro have a copy of 2.50 i like it because I started using Pbasic on the stamp before I switched to the Pic-micro and it's setup to use the same code style.
I agree with both be80be and ronsimpson, Swordfish is a great compiler with great support, but restricted to 18F's. PicBasicPro has great support and supports 10-18F. I have both and have no gripes with either.
MikroE support sucks, and the compiler is not very efficent, at least with the AVR version, I suspect the PIC version shares the same traits.It would be tough to build good solid compilers using several lanuages and uC's like MikroE is attempting to do. As an example of the support, if you're using CCS and visit the CCS forums you will most likely recall MikroE users frequenting the CCS forum seeking support.