XYZ filament

I was lucky enough to order 3 rolls of the bottle green ABS filament for the 1.0Ais at the weekend for just £15 a roll, expecting it to be refills, I was surprised when Amazon delivered 3 whole cartridges, its all still in its protective shrink wrap, and the first print I tested it with has come out fine.
I did note that once I had ordered the price went up to the normal £26-£28 that amazon sell it for, this was direct from the amazon eu warehouse,
I do tend to shop around and generally pay around the £20 mark for my filament, by selecting whatever colour is on the best offer at the moment.
I run the stock machine, and while I do understand that you can play with tags and reprogramming the chips for third party filament, for my usage I just want the thing to produce consistent prints, without a lot of fuss, my expertise is in the 3d CAD side of things and I chose this machine (with all its limitations) because that gave me what I wanted without a lot of messing around tuning the machine.