Good questions. I'm obviously new to the forum and haven't used cannabis for many years. I do so now for pain relief and that's mostly via cookies. But, let me answer your questions

Firstly, smoking is out. I quit a year ago and I'm not going back to smoking - anything. In fact, I quit by substituting snuff for cigs. Snuff actually keeps the sinuses clean and clear and it's enjoyable.

Secondly, I travel a lot and carrying cookies or vapes through airports is not a great idea. Snuff, on the other hand, barely raises a glance at security checks so I figure mixing in some THC might be just doable.

As to capsules, that's a new one on me. Maybe you could offer some pointers on that.
Thanks,

Dan