Stock peek insulator and thumbscrews fit perfectly on the tobeco.
As for build, I tried horizontal after seeing rip's video. Still prefer vertical. Better flavor for me and better wicking since I use just enough to touch the bottom of the well on a vertical. And yeah, rip was probably using a bottle with big drips. Some I can get 10 and some I can get 20 into the well. It's all relative. He should opt for a syringe and water to test. I believe it's 1ml anyway.
Yeah i much prefer a dual vertical build, just got my second clone in yesterday and tried a similar build to his, ended up rebuilding it the same as my first. Good to know the insulator screws are compatible.
Think his drip count was so low because of the amount of cotton he used in his build, seems a bit extreme, since even with minimal wicking and free flowing juice in the wells, its still doesn't leak.