Checkpoints Smartdefense as an IPS

Hi list,

I want to ask to list for the opinion on Checkpoints Smartdefense. For
the past and current users , how enough/successfull  do you find it as
an ips for your enterprise? Do you use additional ids/ips if so what
purposes and to monitor what segments/parts of your infrastructure.?
And how do you deploy,manage Smartdefense?

Regards