[Closed] Alternatives to Arkel saddle bag

I've had an Arkel saddle bag for a while and it is showing signs of age and needs to be replaced. It has lasted me longer than any other saddle bag but is still a bit pricey (mainly the daft delviery charges). The usual ones with straps or buckles don't last off road.

I saw the barfly straps in FGF and that got me thinking that something like that but a bit chunkier would hold any drybag. The advantage of that is that i wouldn't struggle to get my mini pump in like I currently do as I could make it longer and narrower.

Has anybody seen anything like that or shuld I just buy another Arkel.