Dano.
If I might suggest.
Don't buy a shotgun in the heat of newbi fun !!!!
Try every shotgun you can. Shotgunners (except maybe some trap shooters) tend to be nice folk and are looking to help newbi's. And get advice on what to look for in shotgun fit and why. Unlike any other type of firearm, shotguns have to "fit" you for a couple of reasons. And dispite good intentions, beware, not all advice will work for Dano. Because of the individaul nature of shotgun fit, what works well for others could be a disaster for you.
Reson being, your eye is the rear sight, where and how your head fits on the stock is about 95% of how well you will shoot that gun.
And it's not just length of pull as in rifles. If your broad shouldered like I am, you need cast-off in a stock or you'll be tipping your head and your eyes won't be level. Or, cast-on for narrow build. Both of which, if not properly fitted, affects depth perception for moving targets. If you have to scrunch your head down on the stock and your head is tipped sideways, probaly it's the wrong gun for you. Ideally, you want a gun where you can bring the gun up to your head with the butt in the pocket of your shoulder, eyes level, and your dominant eye looking down the top of the barrel.
Gun fit also has a big affect on precived recoil, which can lead to flinching.
At skeet distances, a 20 gauge is the equal of a 12 and the family may enjoy it more. Many competitive skeet shooters shoot the 20 ga in the 12 ga events.
And many new shooters are surprised at how well they do with light loads when they are thinking, "I need more pellets !".
However, the lighter guages can work against you. Not all guages react as you would assume. A 20 ga shooting 7/8 ounce of shot, and being a lighter gun, has about the same recoil as a heavier 12 ga shooting 1 to 1-1/8 ounce. I like to shoot ALOT, so I add weight to my guns until they are in the 8-1/2 pound range. I shoot with a Registered trap Perazzi owner who has his single barrel hogged out and leaded up to 12 pounds. My friend shoots skeet with a long barreled Brown Citori Trap that has two mercury recoil reducers in it - 11-1/2 pounds total weight, but impossable to stop a good swing/follow-through.
Also, gun brand and price has NOTHING to do with how well you'll break clays in skeet. I shoot with Browning, Beretta and Perazzi shooters, many who shoot in local and state comp, and I beat them as much as they beat me with my old Mossberg pump. It's all about practice, and expensive guns don't leave as much money to practice with as the inexpensive ones.
Case in point, I once shot skeet with an old farmer who showed up with a pre-war, short barreled 12 ga pump riot gun he bought after WW2 in an auction from the NY State prison system. He shot two rounds, broke all 50, then went home. It's the only gun he has and he's been shooting it for about 50 years.
Three basic rules to remember when picking a shotgun.
1. Proper fit for you, not what fits your buddies.
2. Pick a gun you can afford to shoot, not what you can afford to look good with.
3. Recoil affect is cumulative !!!!! Weight is the only thing that reliably soaks up recoil. Shoot the heaviest gun you can 'comfortably control'.
Hope you get the "skeet" bug and get it bad !!!!!
Paul