I use unflavored 50/50 pg/VG. I've lost a couple due to the smell of flavored
juice. On the other hand my buddy swears his apple whatever will attract them.. Who knows lol.
The unflavored reminds me of a marb light. Its not terrible and does the job.
As for a device I usually bring my provari and a couple extra
batteries. The thing is bulletproof. Its been lost overnight in the rain and mud and vaped the next morning. I will probably try out my hana modz on the next trip. I just got a large portable power bank to charge it from.
Good luck, stay safe and have fun.
The Giraffe