I have never caught one on hook and line but I have some friends that catch them. They use shrimp and a jig head. I've never heard of one being caught on a pinfish. Nicely done!
I have never gone to the middle grounds in my boat. I could make the trip in mine just haven't ever done it. When I go, I go with a friend of mine on his 36' yellowfin. It's roughly 90 miles from Keaton Beach. About an hour and 45 min boat ride. My boat would take about 2 hours and 30 min to make it out there.