No - stick with Prochem. Depending on what you are trying to achieve or the level of soiling a different approach maybe required.
Use Bonnet buff, or a prespray like stain pro and wet the bonnet.
Any rotary will work hi speed or low speed. Many will argue but low speed is recommended by the trainers like ncca or Prochem and I prefer low speed myself.
You can get different types of bonnet cleaning chemicals, ones that foam, ones that pull dirt on to the mop or a crystallizing chemical that you can vacuum up the next day
regards
Dave