I tried searching more about this topic since an offer for a Realforce 91U came up at a pretty good price, but I couldn't find something definitive in my search. The 91U is variable weighting. I currently have a Realforce 87U with 55g uniform weighted domes and I love it to death. However, I have an unorthodox touch typing style that mostly only involves the first three fingers. Do you think I will enjoy the variable weighting? I'm planning to use it for the office only, no gaming. Or maybe you could share your experiences on variable weighted keys. I know most people have a general dislike for them, but is it really as bad as it seems?