To my knowledge, the Eroll is one of the best Cigalikes out on the market. There hasn't been much new in the cigalike market in a long time.
I haven't found anything in that form factor that is better.
G6, etc. are all quite large comparitively.
Unfortunately, all the vendors seem to be catering to the cloud crowd, so many have stopped carrying it, which is a huge mistake on their part, since they sell like hot cakes with the vendors who do keep it around. They did same thing with the joyetech ecab, one of few (if any) true cigarillo sized vape product that is almost impossible to find in any other brand due to SIZE. There are just so few true pen sized cigarillo sized vape things out there.
If you just want disposables, White Cloud flings are pretty good! Kind of a cigarillo size.
I gave up on the compact idea as they have no capacity, not alot of vapor and didn't help me quit.
While it is true that some people start with an eRoll and never feel need for anything else, the idea of just having vape gear "to quit" doesn't cover the fact that many of us have eRolls for certain situations, in ADDITION to our other mods.
I have to go to a wedding soon, real dress up event, I am only person there who vapes, I am really not interested in bringing something large......Classy looking eRoll will slip nicely into side pocket of my dress and match my black suede shoes, and I will still be able to vape.
eRoll is wonderful for errands, visiiting friends in hospital, dinner parties, etc.