Personally I hope it costs a small fortune... that way he'll get off my butt about the '32...
EEEEEEEEEEHHHHHHHHHHHAAAAAAAAAAAA
When he says it's a bitch to merge the two welds -- he's not kidding... my guess is that the MIG was done dirty... and it's now spitting and popping at him when he's trying to TIG over it. TIG does not play well with grease and dirt and old paint... And the crack - even ground out - is hiding all manor of yuck inside the "frame rails". Calling those "frame rails" is kinda like saying I'm tall.