Significant differenct betwen Cruzer Micro and Glide?

I ordered a Micro and received a Glide but didn’t notice until I had removed it from the package.

I have an old Micro that has served very well.  The Glide’s slider doesn’t have the same feel, a bit less secure and less of a click but I don’t know what new Micros feel like.

I’m OK with the Glide unless it’s know they are somehow inferior.  I haven’t found any info online so came here to ask.  I don’t know why companies have to confuse the issue with so many choices that don’t seem different.

I like how the Micro’s slider lights when installed.  The Glide is dim but it isn’t a deal breaker unless it is supposed to have two points of light as this only has one that sort of fades in and out.