Urban I know I'm in a much warmer zone than you but right off the bat I can vouch for some of your choices.
1. Muscari, I saw a bee on one in Feb! I was sitting in a chair admiring the early blooms and there it was. I also saw a Tiger swallowtail early on too, but I couldn't tell you what it nectared on.
2 Anemone Mr Fokker and Sulphide. I fiddled and I delayed and I soaked them and abused the corms? until I couldn't delay any longer on planting them. They are gorgeous! Petals like satin.
3. Okay, just a few daffs with stomp down fragrance, Avalanche, Erlicheer, Sir Winston Churchill, Cheerfulness. I would pollinate if I was so inclined.