Thanks; that's true but I'm assuming the PA will generate enough power for S2 convection and as I'm going to be using the vape pretty much exclusively at home I'm not sure I need the S2 battery set if the PA is just around the corner. I looked at a whole host of plug-in vape's but the FlashVAPE is the only vape I have seen that specifically says it will cope with pressed material and has such a short heat-up time that I think the transition from combustion to vaporisation will be a lot smoother and more likely to stick
The PA will definitely provide the heat you need. I don't see FlashVAPE bundling it with the PA though, since the spacer and screen are sold separately for $8.90. Because we don't know how soon the PA will be available, you might want to get the S2 batteries. The S1 batteries can deliver the heat needed for the hash you use, but it will take longer to reach vapourizing temperatures and you'll run the batteries down a lot faster. The S2 batteries will give you a nicer experience and also give you the option of using S2 batteries without a spacer in place for that extra oomph. Hash doesn't like to vapourize and you might appreciate the help.