I ended up purchasing the MW101 this go round. I'm a fan of variety so I'm always brewing new styles of tweaking recipes so my mash and PH regime always seems to be different. I think for now, I will get more use out of PH accuracy. I just received my meter today, it shipped with a protective cap filled with some sort of liquid, I assume storage solution. I'm not brewing for a couple of weeks, (My wife frowns upon brew days falling on mothers day weekend) will it be OK to leave it as is, or should I take the cap off and fill it with the storage solution I ordered with it?
Thanks for all the replies!