I'm trying to work on the recipe for a creamsicle ale that I'm going to be brewing soon, so I can have it ready to go for the 4th of July. I'm using a cream ale base and I definitely want it to taste like a creamsicle, but I want to make sure it's still a nice refreshing beer on a hot day. Here's the recipe I have so far, but I'm looking for some advice to help make the beer as great as it can be.
Estimated OG: 1.057
Estimated IBUs: 17
4 lbs: 2 Row
4 lbs: Pilsner malt
.5 lb: Flaked Corn
1 lb: Lactose @ 15 min
1 lb: Orange Blossom Honey @ flameout (to dry out beer and somewhat counteract the lactose)
1 lb: Flaked Oats (help with creamy mouthfeel)
1.5 oz: Black malt (to help give beer orange color)
2 oz tangerine zest @ 5 min
1.25 oz Liberty (4% alpha acid) @ 60 minutes
Yeast: US-05
I was also going to add a vanilla bean or two, but I wanted to know when would be best to add it.
Feel free to add any suggestions as far as getting the proper sweetness the beer needs, the orange color I'm trying to achieve, and anything that would make the beer better. The big question I have is since lactose is unfermentable, is the higher FG going to make the beer less drinkable and should I dry it out more, or will the beer be ok as it is? Thanks everyone!

