Need some advise.  I have located some redfish sitting on an oyster bed in 2' of water or less.  I am throwing a cork with Gulp.  I either catch a fish or get hung up half the time.  I am trying to keep my cork and not litter the area with them.  Plus it gets a little spendy at $8 a pop.  I tried using a shorter leader, about a 12", but I could not get bit.  However, my usual longer leader did.  I was thinking of using a lighter leader so I can break it off easier and keep my cork.  Maybe 10-15 lbs.  To light? I am using 20-25 pound Seagar now, just depends on what I grab.  Any ideas on how to solve this problem.  Topwater?  Wake bait?  Cheaper cork?  Please let me know what ideas you have.  Thank you in advance.