Gilbert PD
Yes, I am using a PRO197 and have Gilbert PD in scanlist two, and it is working fairly well.
I have had this unit less then a month and I will say the trunked systems and P25 protocol leave a lot to be desired, I liked VHF 147 to 174 Mhz better, And Mesa Fire, talk about clipping and incomplete messages, sheesh! Is that because the TOPAZ wireless system only has three antenna locations???