Amarillo + Saaz Lager

[HalfWit]

Hi peoples, I want to brew an all grain Lager using Amarillo + Saaz. I need a grain bill and a yeast? I usually go 95% Pils and 5% Carapils but I would like to try something slightly different.
I was thinking...
35 IBU
SG 1.048
NB for bittering
15g Amarillo 15 min
15g oz Saaz 15 min

25g Amarillo 1 min
25g Saaz 1 min

Any input would be appreciated.
Damian