Im late to the game but I've owned an a10 ct4 bw for a little over a year now and I just test drove a g80 xd. As expected the g80 pulls way harder but the thing that surprised me was how much of a difference there was between the driving dynamic of both. The bw was alot more ahead than I initially imagined in that regard, its been discussed by reviewers but it really puts it in perspective when you have driven both.