Jon, I will email the sheets for these as well since they are all slightly different. I measured OG last night for batch 3 and it was 1.064. I set the software to 70% efficiency (standard) when I made the recipe so I *should* have gotten 1.066. That is close enough for me.
The different yeast strains defnitely impact attenuation. Safale-05 should give us 6.4% while ESB 5.9%