Have you seen the Atmos ones? I haven't personally tried it, but it seems to be quite popular and fits your description.
I was also going to recommend the Atmos range as they seem to be the most popular pen style vaporizer for dry herbs. They are around £120 + shipping. They look just like E-Cigs and you can adapt them to use with oils / concentrates etc.
I don't hold stock on these but can get them in a day or two. I also have a cheaper wax burner available which does oils and concentrates (Sticky Lips Wax burner @ £50 + shipping)
If I was spending £100 though and it was solely for use with herbs I would go with the Magic Flight just because they are bulletproof but they don't look as discreet as a pen vape.
Send me a PM if you want to discuss further.
Yeah, the Atmos Raw is one I was interested in, but I think I read somewhere about them being the ones that combusted the weed sometimes and I really cant have one that does that. I'm not in a rush to buy one as I need to earn some BTC and I want to make sure it fits my needs, but thanks for the help though guys, I appreciate it.
So if we can find one that looks like the Atmos /e-cig one and doesn't burn the weed, I think that's the one for me. I'll do some more research on vapes now as I haven't really looked at them in a few months.