It's good to see you're talking about candles in this thread again, something I forgot to mention is that all through ancient history candles were used to all sorts of magical practices and, in my opinion, have very powerful results when you try to manifest things.
Magicians, mystics, shamans all used candles to some extent with great success. I've even read of self-realized masters in India recommending them for all sorts of things. I would not underestimate the power of buring candles, even if you do not get good results on your first try... there are secrets here we need to relearn. I do believe candle burning can speed up your manifesting results just by adding the heat and fire of it.
So I would hope more people try this out... and that candle burning kit by Doreen takes all the guesswork out of it and makes it easy for the average person to get some great results!