I personally don't have either of the guns you mentioned, but I have seen many Huglu, Spartan and CZ shotguns at the range. I haven't heard anyone complaining about their functioning so I would assume they go bang when the trigger is pulled. I do notice that the fit and finish is not up to the quality of many of the more popular Brownings, Berreta and Kreigoff et.al.. My suggestion would be to look around and see if you can find a good used Browning that is in good shape. You should be able to find one that is in the price range of your budget. My reason is that the Spartans etc are more for hunters which will not shoot as many shells in years as a skeet shooter will in a couple of weeks. From what I can tell, the Jury is still out on the longevity of some of these models. Of course what you do is certainly YOUR choice, I just thought a suggestion on a used gun might be appropriate. Best of luck with your purchase