Really nice looking 12 ga. Husky.

I just picked up a 16ga. Husquvarna Model 20 choked Full/Full with 2-9/16" chambers made in 1932. I noted the following comment about Husqvarna shotgun chokes in the link posted by HuskyPaul. http://www.shotguns.se/html/hva_in_general.html
As many older guns older Husqvarna - before 1960s - are normally heavily choked and normally performs best with Eley GrandPrix or other cartridges with fibre or paper wad. Modern cartridges with plastic wad might give extremely tight and uneven pattern.

Has anyone , especially those of you who reload, found that to be the case? Anyone know if RST's Paper-Lite shells use fiber wads and pattern better than RST Lites?