Actually free lockpick doesn't even count. You can have 100+ lock pick from the first act alone.
For the rest ? Yeah seems very potent and to be fair some of the easier build in DOS1 was a zombie party.
So it's possible it will be the same again but that doesn't really concerns me.
For the healing, the heals are very strong and pass through the magic armor. A proficient healer might be able to kill you fairly fast. I actually do heal undead as I play.
