Even though I already have a Mossberg 500 for home defense, the Remington 1100 Tac-4 has caught my eye. Does anyone have one? How do you like it? Just wondering what the general consensus is on this shotgun. Is it a good one to buy, or a good one to stay away from? Is it sturdy and reliable, or is it prone to problems? I've got an 1100 trap gun with thousands of rounds through it and it's still going strong, so I would imagine the Tac-4 would be just as trouble free. But, maybe that's not the case. So, if anyone has any input, please chime in.