MKS Alpha vs Toshi Double straps

...they also come with the doublizer thingy which certainly looks cool but i'm not sure it actually makes them more solid

It sort of holds them in place slightly better if your running single gate clips. I made my own doublizers with a scalpel and a £1 piece of leather.

is there any major difference btween toshis and alphas anyway?

Hipster points.