oh, you mean this galaxy
no, i dont use that, sack of s**t
or do i have
or
or
but back to harden long's question.
any alarm company will only install what they like, by that i mean they will favour one brand, and that is what they will stick to, so if you choose xyz co they may not install galaxy, they may not even like it, but bvc company may install galaxy, because they like it.
some of the bigger companies will "take over" other brands of panel, but chances are they can not support them, but this doesnt matter to you since you havent got one.
as for calling out the police, new systems dont much since they have to comply with the new european regs, nothing to do with ACPO
it is nice to have the reasurance that when required the poloce will turn up, ...........and drive past