Looking for a replacement to Ademco Vista-15CN

Hi all, I am looking to replace my existing wired Ademco Vista 15-CN and need recommandations. The last time i armed it, there was no way to stop it.
Thanks a lot !

Judging from the part number and the email associated with your account is this question about a system in Canada?

Surety currently provides service in the US and the systems we sell do not support Canadian cell carriers.

As far as general recommendations go, we recommend and sell Qolsys brand panels. The IQ Pro would be a good option to consider, a 345Mhz version would support existing wireless sensors you might have on the Vista, and it has a traditional wired board to reuse existing wired zones.

Hi Jason, Yes I’m in Canada.
Thanks a lot for the info.