Yeah, I guess so... No matter though... I posted a WTB on the Classifieds and got two Supergen V3s shipped for less than $50. It has a simple and efficient design. Fabrication of the tubes, 510 connection and posts (I used 6-32 Brass machine screws)was simple and cost under $20 for both units. I got them put together and they are just what I was looking for. No Ceramic cups to
buy and/or alter, no special tips, no twisting up non-resistance to resistance wires. I went with the SS cloth and it works fantastic. So for me it is a much better alternative (JMHO) and the IATTY is out.