Alternative to Disk Utility?

El Cap's Disk Utility is severely crippled. So many things are either missing and/or not user friendly. I am talking about the GUI Disk Utility. I know you can still do things from the Command Line (terminal).

I'm not talking about being able to Verify & Fix permissions. That was convenient, but it's not the only thing missing. A lot of basics are messed up. You can't resize the window or the column. It makes you think maybe you can, because you can put the cursor there and try, but it does nothing! You're stuck with a column where you can't see the full name of drives and if you have a long list, you have to continue to scroll down. This is so frustrating. You need to be able to resize these things.

When I initially upgraded, I made the mistake of trying to partition my hard drive (which I had done lots of times in Mavericks all the way back to Snow on another machine). Well, after that debacle, which yes - was "green" user error, I had to get a Fusion Drive education! Without the debug menu, you can't see all the partitions on your drive either! The partition area was easier to understand than the circle which bounces around and is difficult to even type a number in the box. It also makes those of us with CD/DVD drives work harder to do basic things. Thank goodness for some good 3rd party apps that make it easier/ simpler.

I've searched around and it seems some people re-install Yosemite's Disk Utility. I'm not one to experiment quite that far.

So okay another Apple included program basically useless that they probably will let die instead of fixing.

So my question: Is there an alternative GUI type Disk Utility program out there that one can use?? Most importantly, one that functions similar to the old Disk Utility. Just a simple little utility app? Any recommendations?

Please, I understand that I can get a lot of the functions using Terminal. But, I don't want to do that for things that I used to be able to do in GUI. Thank goodness I can learn to do that, but some people shouldn't have to use Terminal. This isn't a post about how to do a certain function. I just want to know if anyone has found an alternate GUI disk utility.

Thanks!