I like riding a FS bike even in winter gloop! , I found that the key for me was riding with the right amount of travel, I had a 140/140 bike but had more fun on a HT, I also had a 100/100 f/s very XC, I found when I mucked about with the shorter travel bike shorter stem, dropper post wider bars I found the right balance for me, fast forward a few years and I had a decision between a Transition Scout, and Smuggler, being honest I ruled out the patrol, and based on what and where I ride, and my skill bottle level 😉 , QECP, Swinley, Afan two three times a year, I went with the smuggler, is a great bike enough sus to dig me out of trouble but I still feel like I’m working as I ride?
In short I’d be careful not to drag about more travel than you’d need, but From what I gather Bird are good for demos why don’t you take both out again and see what floats your boat?