So first, I am thinking of buying a new SSD that is larger than the one I have (which is 125 GB). I am thinking about upgrading ot a 250 GB. After having read reviews and recommendations online, I have come across the Samsung 850 EVO plenty of times, and while it is probably an amazing SSD, I was wondering if anything comes close to it in terms of performance for a little less $. Though, I must admit I do like the 5 years warranty.My second question is, since I am building a new PC and every part in it is going to be new (along with the SSD I am buying), the only I haven't upgraded is my secondary hard drive. I was wondering if it's worth buying a newer/bigger HD, or if I should just use it for now along with my new SSD and upgrade my secondary hard drive to an SSD in a few years.