Sorry to ask this as I'm sure it's been covered several times but this thread is 235 pages and... yeah.
I'm looking to upgrade from my Nautilus Mini to a Kayfun v4 clone. I like the way the black Tobeco clone looks (using a black iStick) but the reviews I see on sites selling it seem a bit mixed. Some seem to love it and some seem to hate it. I'm just looking for the best clone since this will be my first time using a rebuildable and just want it to work well since it will be a learning experience.
I wouldn't recommend a K4 clone to a newbie, based on my experience as a newbie of owning one and my experience of reading this thread, some of it twice.
Some clones have problems which will affect a newbie. As a newbie you need something to work straight out the box so you know that any problems you encounter are down to lack of experience, poor coil building, poor wicking (usually poor wicking).
What you don't need are these issues complicated by build issues, be it faulty o rings, blocked juice channels, malfunctioning juice control. You might not mind breaking this down
http://www.chitown-angler.com/pichosting/albums/userpics/10006/K4.pdf and running it through an ultrasonic cleaner for half an hour to clean the foul taste of machine oil since this is not a build issue. Seized parts also don't conflict with newbie issues.
I struggled a lot with my Tobeco for 4 days until my authentic arrived and I realised my problems were Tobeco issues, not newbie issues.
The K4 is attractive to me and other newbies partly cos of ease of access to the build deck. My experience with the Tobeco for the few days before my authentic arrived were wholly negative. I thought the problem was entirely mine. Now I know I just bought a rubbish Tobeco and am trying to fix it.
I'd recommend the K4 but it's a bit expensive, and I'd be surprised if they didn't release a new build in 6 months or so to address a few of the issues it has. But it works out of the box, has ease of access to build deck, easy filling, good sized build deck.
But I wouldn't recommend a clone to anyone without a few riders. Buying a clone K4 is a lottery. Sure, it's a lottery with a good chance of winning but if you lose the lottery, you need a high level of basic skill and/or the accumulated knowledge of this thread to help you win it back.
Many/most clones are excellent but I wouldn't recommend you buy one. Buy an authentic or buy a Lemo. You can get a black Lemo.