arcsum68 wrote:
I appreciate the advice, but the second time around took a surprising amount of work to get it looking good, felt like should have stripped it first since the previous wax was gumming up my pads. I ended up going to the full rotary buffer and even then I was struggling. .....
I guess you did it your way and paid no attention to the advice of others.
First, good surface prep is an absolute necessity. You need to remove the old grime, any oxidation and certainly all of the old paste wax.
Second, using a mop to apply the Zep was a mistake. The best approach is to use a cloth dampened in Zep and apply thin coats. It should take several. Trying to slop on heavy coats with a mob is likely to result in all sorts of problems including drips, swirls, runs.
Lastly, if correctly applied, it is not necessary or advisable to use a buffer. Several thin coats of Zep should give you an even finish with a decent lustrous shine that will last for years.