I'm looking into buying a float tube, to fish bridges for crappie at lakes like joe pool and cedar creek for crappie. Would this be a good investment to make?

yea i think so lol

watch out for boats. can they see u is what im wondering.

yea, u do got a point... id probly just get one of those bright orange flags and mount it to where people can see it... But if i got it, I'd just be fishing like the 2nd or 3rd plylons on bridges, and creeks. But thanks for bringing that up. That is something I am definately going to consider.

yes... you'll get a good leg work out too