I have a Valkyrie sitting on the shelf just looking down at me. Lots of GW stuff. Like buying them, just never seem to get round to painting them. Never really played the game either. One thing I will say, the GW kits have much nicer plastic than the Revell kit I am working with. Look at the Revell plastic the wrong way and you have a ton of filling to do.
Looking forward to watching your progress.
P.S. I also have a Baneblade on the shelf.(it's even finished!)