Hey! In the past months, I've noticed a huge decrease in speed on my MBP. Booting takes forever, loading apps takes forever. I realize that these two issues can be solved by upgrading to an SSD. However, it's also really slow when using Chrome, opening new tabs, scrolling through Facebook/YouTube (even with HTML5 enabled) is really laggy, playing Flash-games. Is this because of insufficient RAM, not good enough GPU or because of slow HDD? I've upgraded the RAM to 8GB so that should be enough for just browsing the web. The GPU is old (nVidia 9400M) but should be enough for just browsing Facebook. I can understand if it's slow while playing Flash-games (or any games for that matter) but that doesn't explain the laggy scrolling on Facebook. So my question is basically, will most of my issues go away with an HDD upgrade to SSD?