Lb -> 2h?

I`m planning on just bossing for a few levels when I come back, maybe til like around 155-157? currently 153, which of 80% of it is probably bigfoot, and my shield sold for 1.8b, not intentionally lol, pretty sure I can easily get a 125+ 2H with that, and for bigfooting, 2H is better, as I can just stand on a spot and spam, and probably does more damage overtime than a lunchbox, plus I`ll be doing like 53-55k per brandish rather than 48-50 on bigfoot (on apple, and apples favor 2h too). More damage overtime and per hit =o. Plus I can also save up by sellin toes/leech or w.e.

What should I do,
go 2H for a while, or just buy back another shield ? I have a month or few to decide .