Ok, so here is my first (of what I'm sure will be many) questions. What is the best source to go to for a comparison of regulations in all the states? For example, if the magazine capacity limit for state A is 10, and it is 12 for state B. My reason for seeking this is that I currently live in Maryland, and plan to purchase my first hand gun here. However, in two years I will be moving to either NY, CT, or MA. I would prefer to buy a handgun that is legal in all of the states so I won't have to sell it before moving. This actually leads me to another question, I'm assuming it generally matters if a hand gun that you own does not meet the regulations of a state you are moving to. Am I correct in this? Thanks all!