I agree. I once took a significant paycut and joined a cs/stat board, hoping to escape the long hours of OT in my previous job despite the new work not being of my interest. I ended up worst than before, and I became extremely unhappy. I suggest you have a chat with your current boss with regards to your excessive long work hours. I believe with the amount of experience you have with them, they are also unwilling to lose you. Hopefully you can work something out.