I think it depends on how your W is likely to perceive the compliment, and if it is something that you would normally have done in the past or not.
If you are normally in the habit of giving compliments, and your W wouldn't think it was pursuing, then I would say fire away. However, if you aren't usually known for paying compliments, or if you think your W will be uncomfortable with a compliment, or if she will become suspicious of your motives, then I would say don't do it.
Me40 WAW37 M18 T20 S18,14 D13 EA Bomb 6/08 Sep 11/20/08 Ret 08/09 Sep/Filed 11/09