New England Bouldering reports: Joe Kinder and Luke Parady both sent Heart of Darkness at Pawtuckaway on Friday. Dave Graham first sent this problem a couple of years back, which had only been repeated by Tim Kemple. Joe and Luke both spent three days each on the problem and were limited to only a couple of tries per day due to the pain from crimping such small holds in the cold weather. Both Joe and Luke think the problem is solid 8a bloc and Joe said he thought it was harder than Chunk of Blitz. Joe and Luke both feel that Chunk of Blitz is also solid 8a bloc, not 8a+ bloc as previously thought