So it's been about two weeks since I've received my WS back from repair and it's tune up. Ed asked me to share my thoughts on the performance of the unit after using it with the tune-up, so here it is. I have to say I'm impressed with the differences from my unit getting it at launch versus after the tune-up. Ed told me that the heater would be a little higher up so it would have a bit more of a kick. I didn't really experience this since I'm using it at pretty much the same voltage as before, but the one thing I did notice is it seems to roast my AVB much more evenly now. Previously I'd get the occasional hot spot when vaporizing through the Ti tip, but now it just seems to vape evenly across the entire surface of the bowl. It's definitely a very subtle and minor difference but it is also a very welcome change! Just when I thought my unit couldn't get any better, the thing just keeps on giving.