Stability wise...the heavier the riser, the more stable. Helps to calm the limbs down too. So the metal risers from Tradtech, Morrison, DAs, and many others are all fantastic
Lots of good wood risers; Morrison has changed hands so you are getting a new bowyer there. Dryad makes a good wood riser...as do many others.
Pictured is my 2 hunting bows; a 19"Dryad [black dymawood with Bocote] and a 17"Morrison makes 62" and 64" bows with long ILF limbs. I shoot a 30" draw and both are good.
You can get some fantastic limbs for these ILF's. I have multiple, but something like the SF Elite + for $250 are fantastic...I also have the WW Innos that I got with my Morrison riser- excellent limbs. In fact, they wreck you for the custom bows as I just haven't found any of those smoother and as fast as the ones i have. Heck, the $60 Axiom limbs are pretty darn good to start. Alt services has a great selection.
Mine are setup to shoot a 6-8# range. So my morrison with innos can shoot from 54# down to about 46#. The other bow is lighter 40ish to about 46. The limb pocket dictates the conversion of what the actual limb #'s will be [typically 6-10# heavier that rating, but it varies]
I also have the dryad longbow limbs...fast and super quiet...but more weight on your fingers. PM if you need more info.
Limb choices are a great thing in ILF, from glass/wood limbs to carbon/foam limbs. Riser lengths to fit your style, from 13" to 25". Just look into a riser cut way past center to allow you the option to adjust center shot. Another step in tuning.
not my pic....I have no idea where that picture came from
EDIT; Image tools not working on the last image...it won't let me rotate- sorry
