that's about it though.
Defensively, Moltzen and Lui are equals. Moltzen will have a go at tackling which puts him above Lui, however his 'go' was usually always f**king shithouse.
Lui just stepped aside most of the time (Until Fulton started being his bodyguard defensively mid to late last season)
Moltzen is faster and can sniff out gaps in defences a bit better than Lui.
The problem we had though with Moltzen and Lui, is that their best assets were those you'd want in a number 6, not a number 7.
All we need is a 7 who can kick in open play well. We don't need anything more than that.