Dark Crystal Brew

[AGbrewer]

Looking for input on the following recipe. I have several 1/2 pound sacks of various Crystal malts and wanted to brew something to use them up. Going for a BDSA on the sweeter side. Any thoughts?

Fermentables
Amount Fermentable PPG °L Bill %
14 lb German - Pilsner 38 1.6 74.7%
1 lb Candi Syrup - Belgian Candi Syrup - D-240 - (late addition) 32 240 5.3%
1 lb American - Caramel / Crystal 20L 35 20 5.3%
4 oz American - Caramel / Crystal 120L 33 120 1.3%
4 oz American - Caramel / Crystal 40L 34 40 1.3%
4 oz American - Caramel / Crystal 60L 34 60 1.3%
1 lb American - Chocolate 29 350 5.3%
1 lb Brown Sugar 45 15 5.3%
18.75 lb Total
Hops
Amount Variety Type AA Use Time IBU
0.5 oz Admiral Pellet 14.5 Boil 60 min 17.04

Hops Summary
Amount Variety Type AA
0.5 oz Admiral Pellet 14.5
0.5 oz Total
Mash Guidelines
Amount Description Type Temp Time
5 gal Infusion 152 °F 90 min
Other Ingredients
Amount Name Type Use Time
5 ml Lactic acid Water Agt Mash 1 hr.
Yeast
Omega Yeast Labs - Belgian Ale W OYL-028
Amount:
1
Attenuation (avg):
76%
Flocculation:
Medium
Optimum Temp:
64 - 78 °F
Starter:
No
Fermentation Temp:
-
Pitch Rate:
0.35 (M cells / ml / ° P) 164 B cells required