Just changed from Slingshot UFB to 2Degrees UFB. The 2degree fritzbox solved a networking problem with my NAS box. Which I knew it would as I have had issues with previous supplied Slingshot equipment that caused me no end of troubles. Both problems were solved by me buying better quality equipment. Was with slingshot for 7 years, gave them the opportunity to keep me as a customer, they obviously didn't need me so I'm now a 2 degrees customer.