Recently, I purchased a Baikal 12 gauge, SxS 20" bbl shotgun with internal hammers and double triggers. It seems like a rather decent shotgun (for the money, especially), and it won't be used very often. I bought it mainly for home defense (hence the shorter barrels). Has any of you had much experience with these guns? I realize that they're not Berettas, Rugers, or Remingtons; however, are they relatively decent firearms?