One mash, two beers

[TheMumbler]

The idea is to mash enough grain for a 40l brew and then split into 2 20l boils for two different beers. I'm thinking two pale ales one hopped with English hops and one with NZ hops. It is a user-upper so the grain bill is a touch odd but I think it should work.

Recipe Gravity 1.050
Estimated FG 1.012
Alcohol by Volume 4.8%

Recipe Color 12 SRM

Ingredients
6.25 kg Maris Otter Malt
1.00 kg German Munich
0.50 kg Flaked Maize
0.40 kg Imperial Malt
0.25 kg Crystal Rye

English Pale Ale (20l) - 45 EBU
EKG (5.2%) 50g @ 60 mins
EKG (5.2%) 50g @ 15 mins
EKG (5.2%) 50g @ 0 mins

NZ Pale Ale - (20l) 46 IBU
Green Bullet (13.7%) 20g @ 60 min
Pacific Gem (14%) 20g @ 15 min
Pacific Gem (14%) 30g @ 0 min

I have spare Green Bullet and EKG for extra hopping and would like to have it ready to drink for Christmas. Any thoughts or suggestions appreciated.