Human Target TPBs?

Hello,

Now that DC/Vertigo seems to have a nice habit of releasing their more 
popular titles in collected form pretty promptly after their initial single 
issue release, does anyone have any idea if Peter Milligan's Human Target 
might get the same treatment?

The reason I'm asking is that I have maybe too much individual issues and 
I'd rather just buy TPBs, like I've been doing with 100 Bullets. I'm now 
buying Human Target monthly, but if it's going to see light as TPBs, that's 
the way I'm heading.

How is Human Target doing anyway in terms of sales? Any hope of going the 
straight-to-TPB-route?

Thanks.

-- 
Saku