I think I'll agree with you about the 528. I have one and despite the bad mouthing it gets on here for not having Alpha Tags or PL capability, I must say it's a pretty nice scanner.
With a Diamond RH77CA, it's a completely different animal. The stock duckie dosen't do the scanner justice.
I've said it a million times, but I'll throw it in again just for funsies, Side by Side, same antenna, same frequencies, my Pro-528 rivals my Bearcat 396T in performance. I wish I still had my Pro-97 to compare to the 528 with the RH77CA. That would have been a test! My old Pro-97 had about as hot a' recieve as anything I've ever owned.
Pound for pound, I still think the Pro-528 is my favorite. For the price when it's on sale, you can't beat the value with a stick, and the performance is awesome for the price you pay.
