Dashbaby nappy bags - any info?

Just wondering if anyone has used or knows of anyone who's used a dashbaby nappy bag?
i found one at a baby shop today, and i am comparing it to the vanchi's that they had in stock (but i dont know which 'model' vanchi's they had in stock i forgot to write them down)
the dashbaby i looked at was at least 1 and 1/2 times the size of all the vanchi's there on the shelf, size is important to me, so this one wins on this front, however i cannot find any online reviews for the dashbaby range (there are only 3 on their website which if you want a look is dashbabydotcomdotau) so what i want to know is
quality - do they last the duration?
cleaning - its the white one im interested in, is it as easy to clean as they say it is?
clip up top - (2 magnetic clips) is this better than the zip up ones? it looks like it will be as i can fit even more in and it can stick out the gaps, but is it more likely with clip up ones that things may fall out because of the gaps?

As this will be the only bag i take out with me once bub comes along i want to fit everything in for toddler, baby and mum the size of this bag seems great for that, but just wanting to check the practical components with anyone who's had or has one.

Any info will be great thanks ladies