45MAN,,,No experience with them,,, but I will point out that it is nice that they are not of the long cylinder type that others are. No need for a 410 shot shell IMO. There is some writeups, such as a NRA one on the net.
According to that writeup the gun performed best with 200gr ammo. If,, this matters to you. I am speaking of POA VS POI.
The Undercovers and the Bulldogs seem to be very accurate out to about 20-25yds but that is their limit. Came close to grabbing a Bulldog 2 days ago until the sticker shock knocked me flat. The LGS wanted new price for a used one. Had a Undercover in 38sp for years and it was very accurate.
I dont think you would go wrong with one. I have some of the 200gr that are Powder coated, that you could try.