Protank 3 Woes!

I have had the Protank (dry burns all the time), the Protank II (the worst of the three models) had a huge leak problem after using it for 5 months which caused inefficiant flow of air through my atmoizer burned down coils lost alot vape production and shot juice through my drip tip all the time after the leak occured. The Protank 3 They fixed the leaking probs but with the dual coil being so small and they changed material on the bands on the atomizer they used to create the seal to the drip tip (probably to prevent leaks which it does), but changing the material alsocreated a burning sensation to where my atomizers only last 3 days.... Id stay away from the protank series, KangerTech obviously tests them but never does any long term testing 3-4+ months on their products so they tend to be falty..... personally if i where you id get a new tank. Suggestion: I have had the iClear 30S (type S model), (cannot speak for the iClear30, but have heard alot of good things about the Type S coils over the iclear30 coils) Anyways have had the iClear30S
for 5 months now and its has had 0 problems and vapes awesomely! The coils run around 3.50 in store at single price 2.50 a piece in stores if you by the five pack and recently just bought 40 of them online for 1.50 a piece. Anyways the coils last 2-3 weeks which I find alot more affordable than the KangerTechs Protanks coils costing 1.50 every 3 days or 5 days if its working properly/newer. Just food for thought but id get rid of that tank ASAP Protanks have always caused me problems