I was a Joye 510 user for about 6 months, in the begining I really enjoyed it etc. My first atty lasted 3 months!! I was amazed, so then it started to get gunky and what not so I boiled it in distilled water, let it cool, blew it out, boiled it again, and repeated this process a total of 3x. It tasted like crap, then I dry burned it and it totally came back to life.
I noticed my throat hit was dissapating, and then I lost a battery and had to order a new one, and guess what with the new battery the throat hit came back. Over time the standard joye
batteries just fade and reduce your throat hit. I lost my last battery and that atty a few weeks ago and instead of ordering yet another standard battery, I ordered 4 in total, I was like forget it, I've been ordering too many
batteries for this thing, and two new batteries will cost about 10-15 dollars less than a new Riva 510 kit. So I went ahead and ordered a Riva 510. (Definitely check Liberty Flight, use the discount code, and go with the SE edition as you get a LR attys)
Wow what a difference. I don't have to carry my PCC everywhere, I just carry a lil 10 ml bottle (a 5ml would do) and my pv and I'm good to go for the day. The throat hit is constant and great all day.
You might also want to try out a high quality
juice. I had some dekangs and ick I can't believe I used to use them. I wanted a really good menthol and I tried Halo's and wow was I blown away, amazing throat, great taste, and you can really feel the quality of their products. Their customer service is second to none, and right now they have a 15% off sale too (Coupon Code: NEVERFORGET).
Once you step away from the Joye 510's you'll understand why so many of us move on to Riva's and E-Go's etc... I hope this helped!