I assumed he was a Cleveland sports fan...

I thought I had diluted some 12mg down to about 9ish at one point but I'd accidentally just mixed two 12mg bottles and hit it at 120 watts. Never again. That one pull hurt more than any cigarette I ever smoked. But generally, yeah, my experience mirrors yours. The only reason I've gone up this high wattage wise is because the flavors I find I enjoy (mostly tobacco variants) don't seem to come out at the low end. My wife has a variety of fruit flavor stuff, mostly apple and sugary cereal imitations, that I find totally over powering just at 40 watts / 6mg.

"In this study, a high-nicotine device was defined as having levels at or above 18 mg/mL." I vape in the high 90 watt, low 100 watt range depending on device, but holy shit hitting a liquid with anything higher than 12mg/ml at that power is straight up painful. And while you certainly can find it online, the local shops I go to sell mostly in the 3mg and 6mg range. So yeah, if 18 or 25 isn't doing it for you, you almost have to go to cigarettes because vaping with liquid that strong at even moderate wattage is like having your throat scraped with a thousand tiny ice picks.

My college astronomy teacher told us, on our last day of class, you're always better off with an expensive pair of binoculars verses a cheap telescope. This was several years ago but he seemed to be of the opinion that if your budget was less than $200, you were better off with binoculars. He also pointed out that if your child loses interest in astronomy, binoculars have a wide variety of other uses.

Which only has one version and a single standardized desktop environment. Clearly multiple versions of the same OS are bad.