Because i have about 95 of the complete ruleset apart from the points and some generic relics lol
Also if you wanna playtest just kneecap your army by 15%.
So are you just estimating points costs then? I don't really see how that can work?
lol its not that much of a stretch, look at point costs in TS and DG, those are clearly the new point costs for daemon engines and helbrute and chaos spawns and cultists. anything else is a 15% increase. I know this because I have been submitting my 1700 point list to my source and has been telling me how much it is worth in his playtest copy, and i am more or less 20 points right on the money.
See it this way, its better then not playing at all.