I opted to ascend these peaks via Branch Rd (drivable) and Skyline Drive (a signed gated logging road/snowmobile trail, not labelled in the DeLorme) to the Grafton Loop Trail in the col between the peaks; this saved considerable distance compared to starting at the Loop trailhead and going over Puzzle to Long and back. The section to Long follows a heavily logged area most of the way, but southerly views through the trees were more esthetically pleasing. Summit of Long so close to the trail that it hardly qualifies as a whack. Jar found on the ground and rehung. By contrast the trail from the col up Puzzle was gorgeous; open hardwood forest giving way to equally open conifers until near the summit. A herd path here meandered painfully ( I finally just went uphill). Enjoyed a late lunch just below the summit on a section of glacially striated bedrock with stunning views of the Mahoosucs, the Presis and beyond. A crisp, cool, beautiful day to be in the mountains!