Reddit reviews Triple Eight Dual Certified Bike and Skateboard Helmet, Gun Matte, Small / Medium (3012)

I'm doing some research to buy my first board. I heard that the first thing to do is choose what I want to do with it. My idea is to use it for commuting, but my commutes are really long, so I started to look into Long Distance Pushing, since that is what most resembled it ( it's about 18 miles each way, so let's say 36 a day ) . I don't really know if I'll be able to skate that much, what I want is to push and feel like I'm actually going forward. I want to push and go fast without pushing 1000 times. I have a skateboard in my house but I can't use it because when I push I feel like the wheels are stuck or something like that. That skate is like 10 years old, so I thought it was because the bearings were dirty or something like that. I changed them. Nothing. Then a couple of weeks later I tried a longboard at Walmart. I could only push once and for less than 30 ft ( you know, space was a bit limited ) but I felt it easier. You know, like I could push once and go for much longer
Even though I'm going to use it for commuting, it's mostly for a trip I'm going to do, so it can't be THAT expensive. Before this, I was going to buy a Penny longboard because it's cheap ( 100 USD ) but I mostly read bad things about it from this sub and then again, the most important part is to push and feel. it. go. ( going fast without pushing 1000 times ) , so I thought maybe that wasn't a good idea
So... this is what I came up with. Tell me what you think and if I'm in the right path. Also, please tell me if I understood something wrong. If it helps, I'm 5 ft 5, 140 lb, and my legs are quite strong. I'm going for around 200 USD for my first time ( already double what I was going to spend on the Penny on the first time) :


 

• Wheels: The smaller the wheels, the more they accelerate, and the bigger, the more speed they can catch. I don't know what I want here. I chose speed because the idea is to push the less possible so acceleration is less important. Correct?
  Then, the harder they are, the more they slide, so I want the hardest wheels possible, right?
  I chose the orange Orangatang Kegels ( 80mm, 80a, 60 USD )
  
  
   
  
  
  
• Bearings: I guess for what I'm looking I need the less friction possible. They have ABEC ratings although the two bearings I've looked up don't... The Loaded Jehu V2 (23 USD) and I've read this Bones Bearings(with spacers and washers, 16 USD) are superior in performance?
  
  
   
  
  
  
• Trucks: The hanger width should match the width of the deck. I don't have a deck yet, so I don't know :/
  The higher baseplate angle, the easier it is to turn. I chose 50-degree trucks, the Caliber II Fifty ( they come in 9 and 10 inches, 40 USD)
  
  
   
  
  
  
• Deck: the closer I am to the ground, the easier it will be to push, so it has to be a drop deck. Now, every photo of LDPushing I saw, it was a double drop deck, but I read those are harder to turn, and if I happen to be on a hill, I don't want to go faster than around 20-22mph, so for that I have to carve, so if I can't turn... So I think a drop deck would be the best. Then, the heavier and longer the board is, the more it will maintain the momentum from a push longer, so I'm going for around 38 inches here maybe? That would be ideal, but I read that decks should be chosen by their width, not length, and since I chose those trucks, the deck should be roughly 9-10 inches wide. I'm lost here. Any recommendations? Remember that it has to be relatively cheap, but then again, at 20mph, I don't want to put my life in danger by a broken deck, so again, I'm lost. I've looked into this one (56 USD)
  
   
  
  What do you think? This is about 210 USD including the helmet I chose, the Triple 8 brainsaver (36 USD)
  Am I missing something?

This is what I'm thinking of getting to learn sliding this sprig. I was wondering what i should add or change.
Helmet
Slide Gloves
Trucks
Wheels