If this is the same as purple amethyst (couldn't find it on the site) this strain to me felt more indica gave me a very mellow relaxed feeling. and had me drifting away to sleep shortly after lying down.
need I really say much, within minutes it made sense how this strain got it's name. it felt like I was wearing a headband. nice head high, felt more aware of myself.
Wanted to get my hands on a trainwreck strain for awhile. then fell upon the purple wreck. I have to say overall enjoyed it great, mellow high. I felt very, ready to go. I didn't get sleepy at all, quite the opposite with this one.