I suppose I could run thru a few of the "milsurp" stuff I've owned and give my opinion if you're interested:
Mosin Nagant M44: You didn't mention what model you have, but M44's are pretty fun since they're absurdly short which makes for an impressive muzzle flash. The permanent folding bayonet on the side is pretty neat too.
Yugo M48: My favorite Mauser I've owned since it's in almost flawless shape except for some age on the leather sling. Cost me $200. Got home from the show to see "Mitch's Mausers" as the importer and wondered how much some fellow paid for it originally since those Mitch's Mauser's ad's are usually kinda spendy
PA-63: Hungarian service pistol based on the Makarov cartridge, but honestly more of a blatant Walther PP clone. Was my first handgun and I've seen them from $150-$300+. Was fun to shoot, but with the alloy frame and small size, was kinda snappy to me and didn't really fit my hand.
Makarov: This is one I'd always wanted, and it's as fun to shoot as I'd hoped. I like the SA/DA, the decocking safety, and the utter simplicity of it. I don't like the heel-release for the magazine, preferring the regular magazine release button most people are used to.
TTC: The Romanian clone of the Tokarev. My first Tokarev, and I instantly hated that damned slapped on safety. Even in the picture you can tell it was never meant to be there. You can actually remove it without any effect on the gun (other than a lack of safety, but these things were meant to replace revolvers - which don't HAVE safeties) other than having a hole in your frame.
Zastava M70A: My most recent handgun pickup, and my favorite so far. You get the classic look and design, but it's a fairly modern weapon, chambered in 9mm with a proper safety, 9+1 capacity, and a magazine safety, which means you can't pull the trigger when there isn't a mag in it. I wish the safety was also a decocker, but oh well. Surprisingly, I paid about the same exact price for both of my Tokarevs.
I'm not an expert by any means, but do have a keen interest in the old school Soviet stuff since it's so cheap and in my experience seems to go bang every time you pull the trigger if you take care of it.