Hard top bag

Did anyone here actually buy one? I remember seeing them years ago but didn't have a Freelander at the time. Thought they were a good solution as the bag would hang off any wall you wanted using a bracket of course meaning you didn't need a garage as long as there was somewhere to hang it off. Every one who owns a 3 door knows how much of a pain they are to store being so big and bulky that I'm surprised I've never come across one in my 9 years of Freelander ownership.

Never seen one.

I considered fitting a low profile lashing point to the roof, something like this...

Then I could snap a carabiner to it with a rope over a pulley on the garage rafters, so just hoik it up out of the way. My garage is high enough to do this, but its another one of those jobs I will never get round to doing due to laziness.