Unfortunately, it's a huge bore with some pretty terrible unconvincing acting. Listless, monotonous, just talk talk talk. They may want to find a way to cut the intermission for all future Rattlestick shows. [The NY Times review wasn't that great, and the Curtainup review says "...The story's not compelling..."]
However, Rattlestick has done some really great work this season. I totally loved their prior two shows (The Long Shrift with Ally Sheedy, and Phoenix with Julia Stiles). They may want to focus on putting on 4 really great shows per season, instead of jamming 7 or 8 shows per season, a few of which are of quite poor quality.