ACUS was one of Evan Sturza's top picks as he closed out his biotech newsletter. As late as 6/15/06, he had a $12 price target on the stock (no time frame specified, but he expected RAMP-2 to be successful and topline data to be available 4Q06.) I doubt if this helps much, but I thought I'd throw it in. Maybe PGS or others can chime in on the ability of these contrast agents to detect CAD.