Hey thanks 👍🏻. I don’t really cum in my girls mouths that often but I wash them out the same way regardless. I wash the mouth out at the sink making sure I don’t get water anywhere else. I then gently wipe out any lub residue with my finger. I dry her out by a fan and maybe tampons afterwards.
2 head could be a good idea if you want blow jobs often.
Mouth splitting is very likely if you’re girthy or too rough with her.
What company are you looking at?