You don't want to know what the krogan had been eating. Then again, krogans are built for scarce eating, those humps aren't just for asserting authority. Wrex himself was used to scarce living, beside he wasn't going to ask a synthetic to baby him.

"If you had to make choice IF I made a suggestion, you'd be better off putting me in the Badlands." he might just like you Megatronus. Keyword is might.

But serious talk, though, "So what do you offer?"