Honestly it's just Drambuie and JW Black. I happen to think JW Red is terrible whisky, very rough, lacking character of the Black. Green is my favorite JW blend for the price, but would be wasted in the Nail. The older Gold (15 y/o) was very good, but then they made it NAS before bringing back an age statement at a substantially increased price point, but I digress (all I ever do it seems).@buggs, what is your best Rusty Nail recipe? My old Da' used to love this drink.
With respect to the Nail, tweak the proportion of the two depending on your taste. I rarely drink them now as I find the Drambuie far too sweet. When I do have them, I tend to "rinse" the glass with lemon (sadly it's mostly Real Lemon since I seldom have fresh lemons in the house, an unrealized luxury when working in a bar) first, then pour it out. I mix it at probably 3/5 JW black to 2/5 Drambuie to get more of the whisky flavor. Mostly I just drink whisky though these days.
FWIW when drinking Scotch it's mostly single malt for me. Depending on who I'm pouring for at home, they're welcome to what I'm having if I know they'll appreciate it. If they are not inclined (or sometimes someone I don't have fondness for), they'll get JW Black. It's still a nice enough whisky though I really only keep it myself for Nails.
Rusty Nails hold a special place for me. In grade 10 Canadian Club was my downfall one October Friday night. Stole it from my dad, brought it to a party but didn't have any mix. Some folks headed out to 7-11 to buy some coke as mix. They came back two hours later. In the interim, trying to be school but instead just being really stupid, me and a buddy consumed most of the 26 straight. I rapidly progressed from being giddy to silly to badly impaired to being on the front steps puking my brains out in the rain. My older sister showed up later to find me passed out, couldn't get me to come around and ended up calling my dad to pick me up around 2:00 A.M. To suggest he was unimpressed would be a magnificent understatement.
Go forward about 5 years from that and I'm bartending (when I started I drank only beer and Vodka; when I left only thing I didn't enjoy was Campari and we tried hard there) and guys are trying to get me into whisky. Just the smell of rye screamed "Grade 10!!" deep within my brain and though I was trying I just couldn't get there. Another bartender suggested a Rusty Nail to try and he poured it heavier on the Drambuie side. Now I have enough whisky on hand to last me 20 years.
Finally since I'm damn opinionated on liquor, I hate the new Drambuie bottle. The previous iteration was, to me, iconic. The new bottle blends in with so many other things and lacks the distinctive cap. Fortunately for me I happened to purchase a bottle at duty free shortly before the change (Denver's duty free sucks worse than most for single malts, but then Duty Free sucks in general) so I've just retained and keep using my 1L Drambuie bottle with it's characteristic shape and definitive red cap.