Currently on a Santa Cruz Tallboy, the original that is now 5 years old. Still love it but have been considering a new bike, may keep it and have a back up bike. IF I keep the Tallboy, may consider something quite a bit different like a Cannondale Beast of the East or other 27.5+ hardtail. Any thoughts on which would be a better choice or which has advantages over the other. Appreciate the help, Thanks.