Using Shuckle as a Power Trick Room Sweeper is great, but anything that can take a Gyro Ball (Swampert, Suicune, etc.) will get a guaranteed KO. I would switch Protect with Substitute, but it won't really make that much of a difference. Focus Sash becomes useless with Stealth Rock, so you could try using a different item.

You have a great strategy with Mantine, but one Thunderbolt will kill it. Once again, I would recommend swapping Protect with Substitute, but you could always just switch.

Jolteon should switch Magnet Rise for a status or another attack. Jolteon has pretty bad defences, so any neutral hit will be killing it.

Slaking can have Choice Band so Giga Impact will do even more damage. I'm not sure if recharge takes up a Truant turn. Anyway, Choice Band could be used, but using a Choice Scarf to offset Hammer Arm speed reduction is a good idea.

I hope this helps. If it doesn't, there's always Serebii and Smogon.

In terms of color I say do whatever you want!! A bathroom has a lot of “dead” space that you dont paint, the shower wall, mirror, etc. Go as bold or pale as you like. I'm personally digging gray walls with all white accessories, if that's too much you can do a pale green with white. I love a bath that looks really crisp and clean.
Good luck with the dirty work in there- it's never fun to tackle that kind of stuff.

I did see Federal agents today. I was buying a $49 suit for court, and I saw a shiny belt badge and I asked the guy if he was a cop, he said yes. I squinted at it and saw “US”, I said, “At least you aren't a security guard. You're Federal.” He said yes. I told him I was going to say if they were cops to clean up Ocean Beach (It's full of homeless young drunks). His partner said it was out of their jurisdiction. I asked him if that was his 'partner in crime' He said yes, “Protectee”. I said “Nice detail”, she was wearing a pinstripe 3-piece woman's suit, but all I saw was a cell phone on her belt, not a gun. They went outside to get cell phone reception, and I half-expected to be braced when I left the store. They could say, “Why'd you put 'CIA' on your blog? Well? Here we are, wassup?”

I was in OB, I'm outdoors now. I have a place, but OB is trouble; I like to tempt fate (you know that). I drove up and parked at the seawall, and a guy holding a wall mirror said, “Want to buy a beer?” I said, “Do I want to buy a beer?” He said, “Yeah, five bucks.” I said, “You mean mirror. I thought you said beer. No, I don't even have a wall to put it on.” He said, “Well how about a dollar to buy a beer?” I said no; that I was tired of buying people beer (they get really drunk. A “beer” is 40 oz of malt liquor, and they get them two at a time to save a trip later). He got mad and asked me if I was a cop. I shrugged it off and he kept insisting. It became “fucking pig” and/or “faggot”. You know, that sort of insult gets to you. Eventually he took a walk. Later on I bought the homeless a bag of burgers. I'm kind of an angel.

I make food too! Awesome, ain't it?