Going to be flying a one way ticket to pick up the family and drive them home after a much longer vacation/visit with family then I'll get. I will just be bringing a carry on and will be sending all my gear/clothes/rod a few weeks prior to my flight but I need more time to tie flies... All the info I can find says hooks are OK on carry-on as long as they aren't big... what is big? Has anyone ever had a problem? I don't want my hours/days of work confiscated.