I have to say that your rosins (I use them together), are extremely long-lasting (I only rosin my bow once every few days now), and I feel as though I am hearing the instrument, not the rosin. If there ever were an "egoless" rosin, this is it. It possesses all the best qualities of many far more expensive rosins, but yours "stays out of the way" of the purity of the sound of the instrument and helps realize more depth and bite without hearing any kind of crunch that one often encounters. And believe me, I have tried them all. My wife can attest to tripping over them all over the house.
Yours is the Emperor of rosins, Mr. Baker.
Another loyal customer and believer,