I smoke a bit of Dunhill EM and it does tend to be a bit strong in the nic but, always had plenty of taste, rather strong even but, I like it on occasion. Like some of us it may just be a chemistry thing and you may not be one who can enjoy it.
Oh! and I inhale about 60% of what I smoke without any problems.
I'm not a big Lat smoker but, I do enjoy Pembroke from time to time.
Maybe try different pipes and or techniques, sometimes it's just that.