Dog Housebreaking Questions?

I’m thinking of getting a Papillon in the next couple of years. And I heard that they are a little obstinate to house training? Can you tell me to what degree that they are hard? Because I had a miniature pinscher, and if a Papillon is as bad as that I do not want one. I’m going to make a portfolio all about Papillons so I know exactly what to do if I get one,
How long after drinking should they be taken out?
How Long The Potty Break Should Be?
Should They Be Crate Trained To Stay In At Night So They Don’t Pee Everywhere?
How Hard Is Crate Training?
How Long After Eating Should They Be Taken Out?
Should I Keep The Dog With Me For A Couple Days Prior To Purchase (if breeder allows) Just To See If It Really Is House Trained? (because I bought a min pin for a large sum and it turned out not to be very well house trained)
Would An Invisible Fence Be A Good Idea So I Don’t Have To go Outside With Him Everytime He Has To Go?
Thanks So Much, And No I don’t think crate training is cruel, No I don’t disagree with invisible fences obviously.
Thanks A Bunches!

Related Papillon Training & Care posts:

1. Considering Puppies? Help Picking One Out?
2. I Have A 4yr Old Papillon Who Is Going Backwards On The Housebreaking!?
3. How Will I Teach My 6 Year Old Papillon Where To Poop And Pee?
4. How Will I Teach My 6 Year Old Papillon Where To Poop And Pee?
5. Considering Puppies? Help Picking One Out?