Well, I've made reservation with akwhalewatching.com (Louis Juergens) using the twofer coupon. Mendy at Alaska Galore Tours was very helpful on the phone. When I stated we were also looking for Kayaking and ice trekking during our vacation, she emailed me with names of tour groups she recommended. If our excursion is as nice as she was, we are in for a great time! I'll let you know how it went after the cruise
FYI - excursion is for 2.5 hours on the water, travel time addtional (they do pick up and deliver back to ship, or would drop off at the kayaking spot if we were interested in it still!)