Are pellets more concentrated per gram than whole leaf hops. I've never used pellets before & want to know if I need to alter the weights?

Always better to be safe than sorry.

Thanks for that. Someone else suggested the same thing. :)

Im looking at brewing a chilli stout & not really sure weather putting the chilli in the boil towards the end or dry hopping type thing in the fermenter is going to be best. I don't want it to blow my head off, but I want to know it's there. Ideas would be greatly appreciated.