Wasn't really sure, where I should ask this question, so who else better to ask, than a cuemaker? What need to know, is what cleaner and condtioner, would be best, for taking care of an OB-1 shaft. I spoke to Royce about this, and he said, that if you use a solvent based cleaner, you need to re-seal or condition, the shaft again. What's the best one-two punch for this shaft or does it even matter, as long as you do both? Thanks in advance.