For those of you who want to enjoy the latest TouchWiz-based Lollipop for your Sprint Galaxy S5, check out either the ported version of international Lollipop or slightly-modded stock rooted Lollipop ROM.
For the ported international version, you will get a working wifi hotspot, working call recording, KNOX removed, call blocking for calls/MMS/video, and modded MMS so your MMS will work out of the box. I actually like this version over the Sprint version because it has zero Sprint bloatware and also you will be able to experience 100% what the international S5 users get. The only thing not working on the ported version is your Wifi Calling so if you must use that feature, I highly suggest to use the Sprint Lollipop instead. The performance and battery life is excellent on this version, I have tested over a week while using it over at CES 2015 in Las Vegas.