Home defense gun: mossberg 50o remington 870, or...weatherby pa 459?

i was debating between getting teh rem or the moss. then i came across the weatherby (at cheaper than dirt for $359+ffl!). i was originally leaning toward the moss until i checked out both guns at the store. i liked the moss' 8+1 rounds vs the wbys' 6+1. l liked the solid feel of the wby, the parkerized vs blued coating, the inclusion of 2 picatinny rails and ghost ring sights included, the replaceable choke. i priced a moss w/pic rails, pistol grip, front mount system, ghost rings at $550+. the wby comes with all that at 360+ffl, and it feels much better made to boot! any wtby pa459 owners out there, your input would be appreaciated. since its a relatively new gun theres not a lot on the net about it. thanks .