I'm very excited about the whole thing! I grew up with a my older sister's dog but it wasn't until I got my own at 12 that I first trained one myself... Without understanding the concept I trained that dog with a positive reinforcement method vs. A corrective (I was 12... I looooooved that dog lol) she learned to climb a ladder, pick out certain toys, put those toys away, shake as if she was wet when you'd hold your hand out and say shake (I thought it was funny) plus a ton of other fun tricks no one elses dogs seemed to know. So I'm very excited to have come across the clicker method because it just makes so much sense!!!
I'm glad you mentioned 'loading the clicker'

I did know that, but realized when I read your post this morning that I didn't look into that aspect as closely as the rest of the process and didn't know how long it takes or when you know for sure it's loaded!!!! I found a great article about it though through google and now feel confident of our first few lessons! The article summed up: JUST charge the clicker the first few sessions, until you KNOW it's loaded. You'll know it's loaded when you bust out with the clicker and the dogs eyes light up and her attention is focused on you waiting for that first yummy click lol it also suggests loading the clicker from different places so the clicker itself is the focus not the specific time or place! So yay!
Our second lesson will be the default leave it, so she's not digging/pawing/trying to eat my treat hand

assuming the clicker arrives today rather than tomorrow, I hope to start the touch this weekend!!! As I mentioned lava seems really bright and eager to please. She didn't have any formal training till now so we don't have any pre-conditioning to over come. I think she will grasp this much faster than out other two who I will be re-training with the clicker. I figure they will both have some adjustments to make and hope I can find a good treat for chevy who we haven't found a good treat for yet (his digestive system is insanely sensitive and prone to extremely bad doggie gas and diarrhea) I did see someone use a toy for a "treat" who would do small tosses for clicks so that may be our ticket with him.
I plan on recording our sessions so that my son has a distraction free visual of what I'm doing. Most videos have heavy narration which is too much to process at once.

He needs to learn the process as much as lava does IMO although he won't get his own clicker to help with chevy until I'm sure he won't send mixed signals. Of our 2 older dogs chevy is more understanding of his thought processes and behaviors than I could ever have expected... He grasps that 2 sets of commands exist in our household, the not-so-verbal less purposeful signaling kind and the clearly signed & spoken kind, yet he responds to both. So I think he would make an excellent tester of clicker skills
**p.s. Thanks for the long welcome & suggestions, I know I've mentioned it a number of times lol but I am very, very excited about starting this process! I already know time and patience get great results and I've seen the clicker minimalizes the time factor so it's...well... Exciting!!! Hahaha