The Immersion Research Lucky Charm spray deck is brilliant. I have now paddled with it for 4 river trips, 3 grade 1/2 fresher trips and one trip up to the grade 5 tribs up at Deeside. It fits my boat perfectly locking round the cockpit rim like a plastic lid. No water has got in at all despite the deck I got being defect resulting in the seam tape coming off (IR were very happy to replace the deck)
The grab handle is really good. At first I thought it looked stupid but the hard plastic coating prevents it getting stuck under the deck.
The fabric seems very tough and the rubber rand is really tight fitting.
One flaw in the deck is that there is no way you could get the deck off if you couldn’t reach the grab loop if you were for example pinned under a tree on your back deck. The deck could definately have been fitted with a strap across the top to let you get it off with your knees.
All in all a superb piece of kit and for £78 you would be hard pressed to find a better deck.