I agree with johnb about trying to get it repaired. A few years ago I was dumb enough to leave the lifelines up an put a large tarp over everything and DOWN THE SIDES OF THE STANTIONS & LIFELINES (won't do that again). The high winter wind load bent 5 of the 6 stantions and tore the tube in one of the bent ones. I went to a local metal working and welding shop that also did stainless steel work. They straightened out the four that were just bent (used the one unbent one as a sample) and on the torn one, they ground the area, welded it, ground it again, and buffed it. You are hard pressed to spot the repaired one. Total cost was only $80. I then just rebedded each and rebolted them down. They have been fine since.
Dick
S/V Puffin
H-33.5