Dura Base systems

Hello All
Further to my other thread about building a dwarf wall lean to base , have any forum members used the Dura Base (all in one conservatory base system ) of building a dwarf wall . It is sold by various companies .This consists of a galvanized steel frame for the base with galvanized welded wall sections which are covered in brick slips and can be insulated from the inside once constructed , the UPVC conservatory and roof are then added ?
I would be interested to know what your thoughts are as to how durable and how easy this system is for DIY . It looks quite easy on the youtube video , but is it a practical system ?
Thanks

I built one 7 years ago, was still standing and in good condition when we sold the house. Followed the instructions to the letter including foundations and the type of concrete to use. Took approx 2 days to erect although it was weatherproof after the first day. I would have another one.

I have one that is 7 years old too - all good here.

comments from people that have had a durabase for 7 years welcome

thanks for your replies all