Hornes Combo Hunter-- limb interchangeability with other Hornes risers?

[jhk1]

I've got a Hornes Combo Hunter (3-pc takedown, with longbow and recurve limbsets) and was wondering whether the limbs are interchangeable with other Hornes risers?

The recurve limbs (marked 52#@27"; make a 60" AMO bow) are smooth out to my 30" draw, but are around 60# at 30" (more weight than I like to shoot regularly).  I'm thinking about selling the recurve limbs, but I don't know if they would fit other Hornes risers.

Anybody know?

[Jhawk]

I believe they are compatible with his long bow riser but not a recurve riser.