The majority of pvp on Catskills is in yew where almost all guilds use/have multiuple houses.
A good spawn fight or harrower rarely happens.
It's usually one group being outnumbered trying to fight 2:1 odds, rarely even fights number wise.
The main guilds would be something along the lines of:
NmE & B^L - SL
RICE - SL
FWAP - Minax
RUOH - CoM
Chad & TJ - CoM
CIA - TB
ESF - TB
All other randoms - TB
I would recommend Atlantic and/or Greatlakes. Greatlakes has been a blast with harrower fights almost every day it seems. Despise there's always a fight if someone works it. Yew is good there as most don't use houses & a lot of pvp happens around the winery and in Yew town itself.
Welcome back!!