I am not sure how the Dingo Tone stuff goes on maple fretboards, if thats the stain your using, but most frets are stuck in with CYA glue, if you use a wipe on stain and any of this glue is on the fingerboard the stain will not take up, best way i found was to spray a nitro stain on the neck and fretboard called a fader coat then top it off with some clear poly or nitro, wiping on finishes on maple fretboards creates a build up around the frets.

You can wipe in on, as many have probably done, just i prefer not to use wipeon on maple fretboards.

I am sure if you start a build thread you will get more answers to your questions than i can provide, seeing as alot of people would of used wipeons on maple.