I'm wanting to treat my husband to a stay at gleneagles in the autumn, early winter. Its bound to be cold, wet and muddy. Which I'm fine with. I'm going to need new clothes for winter anyway, so thinking about things I'll need. Any tips? I'm thinking warm coat/jacket, boots, dinner outfit... day outfits... his birthday will cost him a fortune. 
As an idea, we are fairly casual as a couple, he loves his original barbour jacket and wears jeans and rugby shirts (old fashioned cotton ones). I wear a uniform so my normal clothes are running gear or jeans and jumpers. Or walking gear.
I'm overweight atm, size 14, huge calves, huge! 5ft 7. I'm hoping to lose weight before it. But have never been smaller than a 12, so figure that's the best I can do. Large bust, not much of a bum. Love a bargain.
So. Yeah, help. Please.