Bill
Read the AW16 forum. On balance I don't think the buggy issues are any worse than some we have heard here on the Fostex. Trawling around the Yammie seems to get consistently better feedback on quality, although that is definitely anecdotal. I am so impressed with my new Yamaha mixer that also is an influence. Also the Y actually comes in £40 cheaper.
Interesting that at this price point and functionality there are only two choices. Once I've sold the VF80 I'm pretty sure I'll be getting the AW16G.
Would be nice if a VF160 user or two pitched in though - decision is not definite yet.
By the way why don't you use an outboard compressor - the 160 seems an expensive way for you to go just for that, and you'd get better control and quality with an outboard, even with an extra D/A A/D cycle.