Any advice on buying a keybd similar to you for a BEGINNER. I would have to schlep the keybd in to the Senior Center, so I didn't want 88 keys, but teacher wants me to get split keybd. PS. I also play ukulele...and want to picture chords in my mind. The uke strings are NOT in order high to low and I have to create chord diagrams to see the notes in it to learn music theory. PS I have been told about weighted keys being a must. Thanks you. PSS. I has a baby grand at home, which has not been tuned in 60 years.