I regretabbly sold my rig awhile ago after struggling with neck & shoulder injury/pain from work. It was only a beginner setup, and was looking to get back into windsurfing, however I also enjoy SUP'ing and don't want two boards

Are the SUP crossover boards a gimmick or a real option I can continue my journey on? I also love the hydrofoil and want to use one on the board

thx in advance

ps: Im 85kg, my old setup i was using was a bic nova 205d with a 4.5m sail