A question for those that own both - a sig P229 and XD tactical. I've got a buddy who is trying to decide between the two. I own an XD sub and have fired the sig several times. I think the sigs have a much better (smoother) trigger design. But there is quite a price difference between the two. What's your opinion for someone contemplating between a tactical XD and the P229? Is it worth the money to go with a Sig? I've got an opinion; but I wanted to check with those that have both guns.