I work out of my home, which equals low overhead, the only employee is me, so only one person to pay which means extra savings for you. You pay a little more than what I pay for parts, So, if a part costs me $65.45 you'll pay $66. I order parts as needed so I can get the best price for you. If I ordered in bulk and say I got harddrives for $70 each then even if the price goes down say to $50 I would have to charge you the $70 that I paid. Prices from my distributors go up and down on a regualar basis, and I like to get the Best Price for my customers. I do require cost of Parts Up Front. Any Questions Please Contact Me. I consider this more of a Hobby I make some extra money on than a Business.