Glory + RY4 is a GREAT combination.

v1 : 1% Vanilla Bourbon, probably needs to come down to 0.5% or 0.75%.
v2: added 1% FLV Peanut Butter, reduced Vanilla Bourbon to 0.5%. Very good right here, the dry FLV PB works with the nuttiness of the Glory. Excellent nutty RY4 ADV, perfect with a beer.

Possible tweaks/alternatives:
- replace Vienna Cream + Vanilla Bourbon with TFA Vanilla Swirl or a little Vanilla Custard (1% FA VC or equivalent of another Vanilla Custard).
- try TFA RY4D (5% ?) instead of FA RY4 and FA caramel.
- FA or TPA Pistachio instead of the peanut butter for a pistachio RY4.

give this one at least 2 weeks steep for the RY4 to come out.