It would be nice if when you pay the npc 5k to get in, he would just vanish until the next reset, it happened to me that I leave by mistake before clearing and having to repay 5k is not nice (even if I am an idiot for leaving :D).

Also if you make it vanish it gives the player a way to know the site has reset when he see the npc again,I for example don't always remember exactly which hour I did it.

I kinda agree to this, it has happened to me too, accidently walking outside and need to re-pay the 5k fee.

 

As for the reset timer, it's 22 hours, you should do like me, i have a notepad file with all my PRO Info, bosses and their pokemon, when i fought them and when will they be available again (date and time), what time i went in excavation, what time i did my headbutt run, when did i do my dig run and when it resets, etc.

 

You get the picture.