Your hunting setup is all about preference but if you want to succeed you need to know which one is inline with your strenghts.
When crossbow hunting for turkeys your setup is going to vary greatly based on personal preference. If you know where a flock of turkeys prefers to spend time and have the ability to setup a blind without them seeing you, then this is a great option. Some people consider turkeys more forgiving than deer in a quick set up scenario as they don’t appear to be as aggravated by a new blind in their territory.
On the flip side if you’re looking for constant action then the ground setup which allows you to run and gun is probably your best bet. That being said, hunting from the ground can be difficult for a couple reasons. You need the bird to get within that 20-30 yard range, which requires attention to detail on your camouflage, your setup, and your decision on when to actually draw.
Whatever you choose just be sure your confident with your setup and most importantly make sure your having fun.