I just got one about two weeks ago. Made by CBC, as rule303 notes above.
Went into the shop thinking I wanted a Marlin in .44 or .45 to keep my Guide Gun company (blued, definitely, and with a rifle-style forend on the stock), but somehow fell in love with a Rossi stainless in .357 with 20" barrel and carbine-style barrel band.
I justified it by convincing myself that reloading the .357 would be more economical, especially as I don't have anything else in .44 mag or .45 Colt. And then I thought how nicely it would go with my Ruger Security Six or SP101, also in stainless. And how I wouldn't have to worry much if it got a little wet. And then how good it looked and felt, and I ended up walking around the busy small gun store with the rifle because I didn't want anybody to buy it out from under me.
The shop wouldn't bend on the price but I did twist their arm into throwing in a box of Magtech 158 grain JSP, which I figured was a nice gesture in the current red-hot sellers' market.
I put probably 30 roads of the Magtech down it and maybe the same amount of handloads, but mostly offhand and I didn't have a spotting scope or even functioning eyeglasses so it was hard to shoot with any precision (assuming I were capable of that) or to judge its accuracy. I was surprised at the seeming potency of the Magtech ammo. Felt it on my shoulder shooting from the bench much more than I thought I would.
Anyway, the CBC-made gun seems to be a quality piece, no buyer's remorse yet. I even kind of like the big buckhorn sights. The safety is pretty cheesy and I will probably replace it with a plug, or maybe even a peep site that fits where the safety is. But now that I have it I think I actually prefer the cheesy-pluggable sights over Winchester Miroku's sliding tang safety, because holding the straight grip feels so pleasant. The loading gate doesn't seem overly stiff or sharp. I would definitely check out the new-manufacture Rossis and will be keeping my eyes open for another in a larger caliber and/or shorter barrel.