As scrumbox says, way to early for judgement, a kayfun/russian built well will blow you away. I've not found any other tank style, that can equale the flavour and simples construction. It's the really poor clones that give bad experiences. H Cigar on average are generally good. Bit late in the day to suggest where to get an excellent clone, but next time, i can recommend products frome matt at M-Vapes.co.uk everything i have from him has been brilliant (and he's a forum member). Anyways, sorry i'm rambling ! What i would like to share is, feel your 1.6mm coil is to small, won't wick enough juice. I would say min 2mm, i find 2.5mm dia drill bit, gives fantastic flavour, at around 1.5 ohm. Just drop a couple of wraps from your last amount. Hopefully, you will find that ellusive kayfun experience ! Enjoy