I personally run the Dunlop Elite III and have had no issues with them not sticking in the rain. I dont ride as agressive as some folks on here do, especially in foul weather, but have been pleased with them so far other than the off-key singing when they start to cup. There are several opinions that have been posted on here that favor the Bridgestone's over the Dunlop's for better sticking in the rain. I have never ran a set of Stones on my bike, but may put on a set when these Dunlops wear out. Whatever you choose, check them regularly, keep them properly inflated, balanced and rolling!
Stay Well and Ride Safe!!