My set arrived today and, while I'm too busy to give a full evaluation, I think Dave hit it out of the park again in terms of the base set. So many classic products that Dave captures the spirit of the original 70's Wackys. Truly well done! Sadly, I have almost the opposite opinion in terms of how Topps sold these (no packs or boxes or checklist; backs that I couldn't care less about; a price point that is pretty high, particularly with a weak, at least what I got, collection of sketches). I'm not disappointed I bought the set as the base is so stellar. But, if I did it over, I'd buy the base set on ebay and be done with it. I just hope Topps doesn't take the wrong message from this series. I think it's safe to say a quality base set will sell very well. Extras should be just that; something for which interested collectors can pay more to acquire. I'd happily trade all my non-base stuff for an extra base set. In fact, if anyone wants to do that, please PM me.
Sorry about the negative rant on everything but the base set. The base is fabulous and really hits the mark exceptionally well. Congrats on your consistently excellent Wackys, Dave!