Doing Architecture there is no limit to the power needed in shooting large structures. It would be great to have 2,000 watt strobe or higher. Also, have a battery source to operate the strobe so an outlet wouldn't be necessary.
A dummy battery that can connect to an AC adapter so the A2 can run on AC power. I like this idea since the A2 cannot run on AC as it is. I often use my B10s and A2 as a trio. When setting up a studio on location, it would be great to be able to plug in if I choose with the A2 as well. I run the B10s on power all the time. I love being wireless... but sometimes it's handy to be able to plug in and save the battery for later.
