Discounting the Longshot entries, which aren't technically beer recipes by Samuel Adams, this big beer is their first foray into double IPA territory, and comes courtesy of their new small batch series.
The aroma is a heady swirl of pine forest and canned peaches. Other double IPAs are more pungent, but for their first effort Sam Adams does it nice. So a pour and a taste? Strong bitterness. Not harsh, but bitter enough to smash through any other tastes lingering in your mouth. This one is a palate cleaner -- which is exactly what you want from a DIPA.
That said, the 8% alcohol by volume is not well masked. This is a strong beer and you can taste it. Even at refrigerator temps some alcohol heat cuts through, which is unusual for modern American craft brews. As it warms, the alcohol becomes even more prominent. Proceed with caution.
Overall this is a good beer, not a top tier double IPA but quite respectable and likely to impress anyone who is a Sam Adams aficionado.