I’ve purchased many laptops for my company as well as many other electronics and other sundry things. I spend a lot of time on the internet looking for a) good quality products and b) the best price for them. Both of these can take a lot of work and experience to do well. The site The Wire Cutter is a good resource to find good products. You’ll notice that a lot of links go to Amazon, which is generally a good place to find good deals. But don’t restrict yourself to Amazon for purchases. Keep searching for new and better sources. Blogs like this one’s got your back.