Can't remove brake lines help?

[tc4x4]

So I'm pulling my 14 bolt ff out to do an axle flip and can't disconnect the brake lines, they are fused into the brake drum. Ive tried heat on it also and it did not help. I'm starting to round the brass nuts off. Would it be easier to just cut the brake lines and just deal with them when the axle is free from under the truck?

What have others on here done in this situation, I know now that i will be replacing the old lines, so post up some high quality aftermarket stuff.