Well, as the saying goes, you get what you pay for. BFG AT KO is quieter on the highway and is tougher off-road...and, of course, it has a well-earned reputation. As for wet handling, i did not have a single problem driving BFG in wet weather. Just drive with common sense.
With wet weather traction both my Nittos and the Duratracs have better margin for error at speeds over 60 in steady rain,all the sets of BFGs I've driven on would start to hydroplane around that speed and not give a warning or a hint they were starting to lift. Look at BFGs,they don't have very well defined water evac channels like the Goodyears or Nittos.
The margin for error can make the diff between and accident or going on your merry way and this also can apply in snow and slush for those who have to deal with all 4 seasons.
I can't argue about BFGs off road toughness since that's where they shine but their street manners are really so-so and you pay alot for them. BFGs are great for a weekend warrior but on a DD there's better choices and some won't kill your budget.