Seriously, I can’t believe why you are so unwilling to help me, if you have nothing to suggest, then with respect why are you replying to my post ?
lets say installer 1 says alarm system A are the best ever,
then installer 2 says alarm system B are the best, then installer 3 says alarm system C is the best ever, they ALl have their reasons.
as a homeowner I have to simply guess which is the best, so my idea, as daft as you think it is, was to ask people ‘ in the know ‘ which is the best route and if one of my installers selects that, then end of problem, if no one does I can ask them to compare their choice with the forum recommendation......seemed a good plan.....guess without any further replies I will have to research elsewhere, just wonder the point of a forum that won’t offer advice....