So, it is very important that you are comfortable with the feel and performance of the computer. I encourage you to shop around and try as many laptops as you can. A laptop is a personal thing, and just because your friend likes a certain one doesn't mean you will. Because when you are paying double, newer features will cost you. You are much better off buying an older laptop that will meet your mobility needs and sinking the bulk of your money into your desktop.
Laptops are inferior to desktop computers in all features except portability.
For example, let's look at the game playing potential of laptops. Odds are that even if you can play some new games when you buy the laptop, within a year or so you will no longer be able to play new games. Warranties - Make sure you understand the laptop's warranty and how it will be repaired if it breaks. Remember that small and new companies' warranties are almost worthless as they may not be in business tomorrow. Additional Maintenance Contracts - I never buy additional maintenance contracts on electrical items.