Hey ALL Sorry to bore you again with this same type of question but there is so much out there I am overwhelmed . About my use I use MMJ for serious nerve problems in my neck and back that affects my arms and hands and is very painful . I have been smoking herb for many years and find it the most effective way to lessen my pain . I can not take any painkillers or muscle relaxers at all so the MMJ is all i have . With more availability of good concentrates I think it is time for me to switch to get more medication with less smoking/vaping . I am looking for a portable vape , I guessing for concentrates because the herb vapes are too expensive for me at this point and i have had bad luck int the past . I have a vapor bros Whip style vape that I hate (its in a box in my garage ) I had an Iolite that I sold because it never worked correctly . And I have a Oasis http://www.oasisco2.com/ pen that I got for $20 from my collective . I like it but the pre-filled thing sucks and the meds that i can get in them are too week . but the pen is cool (stealth very easy to use ) I have been reading a ton on FC and have learned a bunch and I want to thank you all for that But I am having trouble deciding what is correct for me My considerations . Price I can spend over $100 but i don't see a point in paying too much with technology moving fast I'm thinking it will be replaced in a year or so . But I want a quality unit not a throw away . Stealth I want it to be stealth I will mostly use my vape in my home but I would like to take it with me and be able to discretely use it . Also wondering if any one travels with their vape and how that goes I have one hitters hidden away at most of the places i travel to but would rather vape . Learning curve here is where it gets tricky . I don't mind a learning curve but my condition causes my hands to be numb so working with little stuff is very hard So i would like something that I don't have to load every time and that is not too complicated . I know I will prob kill a few carts along the way and that't the cost of doing business but I don't want to wast my money because the this is too complicated. Efficiency it needs to be efficient don't have a tone of cash or meds to waste . I also would like to be able to load a few carts with different wax/shatter maybe .5grams or so to have some med choices and to not have to load them so much So I have been researching here on FC and this is what i am thinking so far I was interested in the 0-phos so I went to up tech (they are local to me ) and talked to them . Nice people but the shop was a bit of a mess . The o-phos looks cool but I am thinking I should step up to the Omicron for the temp control and replaceable batterers but i don't know if that is necessary. Also They use the 601 connector and As far as i can tell ( I'm prob. wrong) the 510 is more standard and there are more choices for carts. etc.? And I would prefer to have as few parts as possible so I am trying to avoid adapters if i can / I have also looked at the Gentleman's brand people here on FC seem to like them . I also like the idea of the Grasshopper but we will have to see if it actually works so that will be a while . I think I have looked at everything out there but I am just stumped at this point . I am open to any suggestions it does not need to be a pen I am not opposed to building something with good e-cig parts but i would much prefer to get omething from a reputable company with a warranty if possible Again Sorry for posting basically the same question that has been posted again . Thanks,And I very much appreciate any help I can get . GO!