[Closed] Small-ish hydration system?

I'm just casting around for some opinions on this.

I am after a 1.5 or two litre hydration pack with space for a Multi tool, pump, spare tube, a few patches and a phone.

Just wondering whether I'd be better off with the Osprey Viper 5 or the camelbak classic two litre. I used to have a 1.5 litre hydrabak until I split the bladder trying to stuff too much in. I'd like something just a bit bigger for shorter regular rides. I've got a 3 litre wingnut pack for longer days out. I'm also using this for regular shorter rides, but it is a bit much just for dashing out for a couple of hours.

Any other suggestions would also be gratefully accepted.