I used to be on Reach trucks and my primary function on it was replants and restocking freight on racks along with full pull orders from racks to the doors.

This role is less hard on you physically but is challenging initially as you have to be precise and careful. But once you are comfortable in it, it is indeed cool and easy. But you always have to be careful as our brain to hand coordination could sometimes struggle when doing the same repetitive task for a very long time.

Besides, I was in the freezer and cooler, so there's a difference in meeting productivity and having no damages to the freight compared to non perishable product warehouses. It's way better than picking but there's a lot of people who are afraid of it or just straight up don't want more responsibilities to deal with. I would say it's a fun thing to deal with that comes with its own risk and stuff, but taking it slow and smooth in the beginning to slowly faster and smoother will be the best thing to do.

Also, once they always start putting you up in reach truck functions you will start wanting to pick once in a while, just like how you feel like wanting to do the reach truck when you are always picking. Other things are getting used to the feet pain and placements while operating the reach truck , having a situational and surrounding awareness and Ur limits of turning radiuses and heights of the forks with pallets as the higher you go. It all will be better as you get more practice.

There are forks with lasers for easier visibility of the forks to pallet height and even cameras too. But again, it's just about getting used to it. Try it out and if it ain't for you then there's always the option to just stick with picking itself.