A weightless T-rig will certainly catch plenty of fish, but I perfer a wacky_rig. The best way which I have found is to work it is as a search bait. I do this by casting the bait into bassy-looking spots, let it fall to the bottom, wait 10 seconds, reel it in and cast to the next spot. 90% of the hits come on the fall or the touchdown anyway. I always use an attratant in garlic or crawfish. This rig will catch fish 12 months out of the year in nearly every condition.