Has anyone owned this piece before? It's only $20 so I'm slightly worried about wasting the money plus shipping on it when it's a gift for a good friend of mine. If anyone has any info ASAP it would be much appreciated. Here's a link in case you want to check it. Thanks in advance. G16 DripStick Wax Vape Pen - GreenSuppliesOnline Sincerely Yours, GrassCity Community Newcomer Booduh Brother