Howdy! I will soon be helping friends/family whom are upgrading to SSD's. Some are going from a LARGER HDD to a SMALLER SSD. While others are going from a smaller SSD to a larger SSD. They are on Windows 7/8/8.1. What is the BEST (IE: Most Reliable) cloning software for this? I prefer something that I can boot via USB Flash Drive/Disc as I do not like installing unnecessary software on the OS. I do use Parted Magic for manual file back ups/recovery and partitioning, but have never tried the cloning feature. Parted Magic uses CloneZilla for the cloning. I also see that Macrium Free can do this when you create a bootable PE disc. Would the PE disc typically fit on a 700MB CD-R on WIndows 7/8 OS or should I order DVD-R's just in case? I prefer something free or under $25. I don't care for speed just reliability that the clone is truly 1:1. Appreciate any feedback! Once again, reliability is my #1 concern not speed. Thank You!