I hate the pagebreaks too.
In Cubase I prefered the Now Time always centered and track view scrolled because of it, as a workaround.
In Sonar I don't have a workaround, other than scroll full project into view so there won't be a page break.
So getting 10% close to edge, start scrolling full track view. It need not be microstep scrolls, but would prefer that, but small enough for eye to easily follow. Make full scroll 20%, and let microstep till 10% - and repeat like that. Or maybe smaller numbers, 5% from edge make 10% scroll and microstep.