It’s a bog standard Thule omnistor awning. You can get other makes eg fiamma but I don’t know if they’d be much difference. You can also purchase separate sides.
You need lightweight really for carrying around on the side of a small van. If you want something more substantial, you could get a drive away awning but you need to be prepared to spend a bit more time putting it up and transporting it in the back of the van.
The only thing I don’t like about the awning, which would apply to all cassette awnings, is the way it spoils the roof line of the mp.
We’ve had our Penelope for nearly two weeks now and not tried the awning out, due to the diabolical weather. Have had a couple of days out though - the heating is well worth the extra money. Very pleased with the drive - no wallowing and quite car like.