The Triton workcentre especially when fitted with the Triton saw has served me well since 2000. For the few times that I use a 1200 x 2400mm (4' x 8') panel, I clamp an aluminium straight edge whilst it's on a couple of saw horses and cut it with my $A20.00 circular saw, then using the same straight edge run a router along the edge with a straight cutter. this leaves a perfectly smooth edge, smoother than a saw blade and it really doesn't take long.
Nothing but heaven itself is better than a friend who is really a friend. - Plautus