Is the efreeti area in sol b accurate to classic EQ?

[axisofebola]

There appears to be more spawns in the efreeti cave, specifically right near where efreeti pops, an extra static spawn that I don'r remember being here. There is only supposed to be one static spawn in the cave it's the efreeti/ph. Everything else wanders. But more importantly I seem to recall the imps/guardians are not supposed to see through invis but currently do. Also seem to recall the imps seeing through sneak.