have a an award ticket booked using 120k skymiles for this trip but im starting to reconsider if I should cancel it and use UR points to transfer to UA and book on Lufthansa and UA business for 120k miles.

I have 230k skymiles and 140 UR points and I obviously value my UR points more than the skymiles and booked using skymiles for that reason but I have another trip to CDG later in the year that I can use the skymiles on. So my question is are the KLM business seats bad enough to the point that I should opt with Lufthansa/United?