Stephen Frink has taken the time to post his thoughts on the new Seacam 150 strobe on the Wetpixel forums. The Seacam 150 is small, but powerful with wide coverage, being a similar size and weight to an Ikelite DS160. It has a removeable battery and can be ordered with E-TTL or iTTL protocols.
Stephen says “Very accurate TTL performance, although you do have to wait for full recycle to expect the TTL will work… I haven’t been such a strong proponent of TTL with digital over the years, but once I tried this strobe and had it in the back of my mind that I could pretty well figure on getting an accurate exposure the first time”. Visit the forums for more details and discussion.