cutting wing window frame on blazer doors.

[chevy truck crazy]

Hey everyone i need your opinion I found a guy on craigslist selling 2 new blazer doors from lmc he is asking a resonabile price I think but he cut the post for the wing window and moved it to fit the windshield frame better then welded it back on. Has anyone heard of doing this before he says people do this all the time it just scares me cause I dont want to get them then take them home and have to cut the post again to re fit it. Any comments would be appreciated thanks.