My opinion is save your money and get the T-Racks 3 deluxe version.
It has a few more usable plug-ins plus a chainer that lets you place parallel effects.
The chainer only works with the IK effects, but it is still useful.
It has a very good brickwall mastering limiter, a very good linear phase mastering EQ.
A stand-alone mastering station that is good for a quickie test master.
Go look it up on the IK web site and see what I'm talking about.
I'm a happy user of the product.