You have probably already purchased a product by now, but I might as well weigh in with a bit more in case there’s anything here of interest. I have a RadioShack Pro 82 (200 channels), which I bought over a year ago. Although its intended purpose was railroad-only, it can do standard police/fire, ham radio, weather, and various VHF and UHF ranges. Out where I am, only a few channels are able to be used for railroading since there’s not much of anything out here. Channel 1 is B&P, Channels 2 & 3 are NS, 4 & 5 are FRED. This setup has been quite simple and useful, and it has served me quite well.
Although I do not require it for much else, I have found listening to ham radio quite pleasant, especially given the quality of many discussions. It’s also nice when there’s nothign else to listen to, which, around here, is often. And the ability to tune in to local emergency operations has been useful as well, especially during bad weather, or a break in bad weather (when criminals come out, and you hear police very busy going after all of them). And the weather feature alone has been extremely helpful, though as you may have plenty of other ways to access forecasts, it might not matter that much to you.
I also bought a $20 telescoping antenna with it. Out where I am, this thing would be almost nothing without it. Since you are in a city, and the railroad you are listening to is also nearby, you might not need such an antenna, though you still might find it beneficial if you expect broadcasts from outside your local area (especially if you’re mobile and chasing a train). A common rule of ANY RADIO AT ALL-
“A radio is only as good as the antenna attached to it.”
Also, as you are in a city, the model I suggested would not likely be useful to you, as most cities operate on digital, trunking, 800 bands, etc. (only matters if you pl