Just my 2 cents -

I think PBP is an incredible bargain. Most compilers cost in the $300 range, and then they
want that same amount each year or so for "upgrades". The fact that MELabs charges so little for upgrades has contributed to their wide user base.
Still, I would like the addition of true procedures and functions, and better string handling, as well as hardware I2C (HI2CIN/HI2COUT ?). A few other items would be nice as well.
I would be prepared to pay a lot for those features, since learning a new compiler at this time would cost me thousands in time and lost productivity.
Is there anyone else out there willing to pay a thousand dollars (or more) for a significant upgrade to PBP?