Jumping in a bit late here but hey ho ,
That system is a Professional quality one and to be honest one of the best IMO, i was at a friends computer repair shop, and he was renewing his insurance who required his alarm to be maintained, so he got one in from the yellow pages, and talked him into removing his galaxy 60 , and "disposing" of it environmentally, and putting a nice new 9448+ "Style" in, at this point he rang me and i jumped nearly ran there and dismissed them immediately.
First of all , his was installed by a top company here in hull, and it was an extremely neat and good quality job. Second "Dispose of it" Excuse me but no a chance in hell for a 9448 ! and theres nothing wrong with it, its actually been very little used and the RKP looks brand new , i am going to undertake the service , and he's switching insurers to one who he has declared the alarm to , but said it not serviced by NSI company , but still maintained by me of course, I will Reprogram the codes , and have me as the engineer, change the bell from a Ventcroft compact to rapier 6000 , change the PIR's to 6 OPTEX MX-40QZ's , a nice new yuassa 7AH battery , a full service, all wire inspected, checked for continuity , and check for strangled wires, etc, replace D/C 's check, charging circuit, AUX voltages etc, Replace panic buttons to 2 nice new Stainless Steel with tamper PADP2/SS , from CQR , and whatever else neccassry on site
and the rest of the service as my usal , he talked me into a deal , upgrading my PC
So keep your system and dont be talked into changing it !
Thanks Mad Man