PrC Pack, Complete Craftsman, and Reeron's

Are Kaedrin's PrC Pack and Complete Craftsman compatible? They share the following files:

• crafting.2da
  
• crafting_index.2da
  
• itemprops.2da
  
• ginc_crafting.nss
  
• gp_forgemagic_ca.ncs
  
• gp_forgemagic_ca.nss
  
• gr_domagiccrafting.ncs
  
• gr_domagiccrafting.nss
  
• i_smithhammer_ac.ncs
  
• i_smithhammer_ac.nss
  
• x2_inc_itemprop.nss

If they're compatible, in which order should they be installed (i.e., which of the above files should take precedence)?

Edit: While I'm at it, are Reeron's spell fixes necessary with the PrC Pack?

They are not compatible.

Should Kaedrin's prc pack 1.41.4 be considered compatible at all with Reeron's Spell fixes/improvements mod? It would appear that it is not, which leads to my wondering why he keeps putting out a Kaedrin PrC merged tlk file... >.>