Hoping someone can help me on here. I was able to get a good deal on a Livescope unit this summer for ice season and I was wondering if those that have one would recommend still having a traditional transducer to use with it. The GT10 is another $170, but I don't want to get it if it's not needed. I'm aware of issues with depth and whatnot, but I'm curious if there is any other time that a regular ducer would be a better option than the Livescope?