Hello my friends , I was given a good offer on very lightly used karrimor hot rock boots , how good and reliable are they? last time my lowa boots lost there soles on a 3 day backpacking trip in the caucasus mountains thank God it was last day or I would probably come back barefooted, I can't afford expensive boots but I'm paranoid about cheap ones, any advice?it's not for bushcraft strictly for hiking and backpacking