Travel Boards

I know there have been many concept travel boards, but are there any real travel boards that are portable and can still surf? I know there are a lot of inflatable SUPs out there, but how do they ride? I saw a 5'8" mini Simmons shape by ULI Boards I considered buying just for traveling. The only issue is its an inflatable and I'm not sure I want to pay for something I've never tried. Anyone know of any other travel boards? or have tried ULI.