Is there any reasons why you would not get the ILF?
None.
I've been hunting with an ILF rig for well over a decade now and while they might not be everyone's cup of tea, there is nothing about it that detracts from the hunting experience and plenty of things that potentially add to it.
As far as noise goes, they are as quiet or as noisy as any other take down. It all depends on how you tune them. No different than any other bow. In my experience, the noise factor is simply a non-issue.
As to lateral limb adjustment, I have seen more than one expensive custom recurve where the sting would not track correctly, even when brand new Over the years, wood risers can and do twist slightly. Having the ability to align limbs is a good thing, not a bad thing. It's never needed until it's needed, and then it's pretty important...especially if you choose to utilize limbs from different manufacturers. Kind of like a spare tire. It's kind of like the spare tire in your car. Nothing but a waste of space...until you need it.
Do you want to shoot off the shelf? Great, tune your ILF rig accordingly.
Do you want to try an elevated rest. No problem, tune your ILF rig accordingly.
Do you want to switch from split finger to three under, or even use a fixed crawl for hunting. No problem, tune your ILF rig accordingly.
Want to pick up an inexpensive set of limbs for target, 3D, or form training? No problem. Just plug them in.
Have you ever had a limb delaminate a few weeks before a booked hunt? No problem. You can have a new set, exactly to your specs, on your doorstep within a week.
Lastly, in all the years I've hunted with an ILF bow, I have never had a screw or a bolt come loose that I didn't loosen myself.