What's your opinion on e-cigarettes? Which device is best? ?

I like this much more than tobacco, for example. Looking through options at Big Cloud Vapor Bar CA, I focused on devices that are easy to clean. Residue builds up in tanks and pods over time. Rinsing components with warm water and drying them completely keeps flavors fresh. I also keep spare coils when traveling. It’s frustrating to deal with a burnt coil on the go.