http://m.ebay.com/itm/171627107402?nav=SEARCH http://m.ebay.com/itm/181640373865?nav=SEARCH So for about the past month I've been using nothing but this seego vhit dome. Thing works great and very reasonable price. If you have an ego threaded battery and want something good for wax and shatter. Probably be fine with thick oil too. Either way if that's something you need in your arsenal and you don't want to spend like $50-80 like some cost get one if these. A buddy of mine was gifted a wulf mod dome attachment and also has this one. He said he likes this one better. Bet the dual coil hits hard. Oh and last thing I think it hits better if you leave the metal cover that screws onto the coil off.
