I dont, but Atomiq IQ's are fun, the GO is great as a learner board and a fun board to sail when in harness and straps and this looks a similar idea, but more hard core on the performance side, it will be harder to sail than the GO. You are very light, but I think you will still want at least 130L of volume, depending on how much of a newbie you are, it could be a good option.

Windsurfing WA has a fleet of atomiq duos we use for our junior sailors 114L amd 124L. Awesome boards as the dagger board will keep you up wind and when ready the blank allows you to plane around. Perfect choice. Do you know of any second hand? We are looking.