Originally Posted by
bla55
I'm not going to disagree with this but it really depends, in my point of view, who you're fighting.
If you're going against a wrestler or anyone who really enjoys ground and pound, yeah, a butterfly / foot on the hip will go a long way for you, specially if yuo're looking to get back on your feet. It's also great because it gives you all the openings necessary to get him to lean over too much and let an arm or a triangle out there for you to get.
But if the other guy is a good jiu jitsu guy or is trying to improve position on you, he will have usually an easier time passing your butterfly guard and getting to a more dominant position or get his shots of submission too.
The best would probably to have both, obviously, but I don't know, if I had to pick one I may have to side with closed guard and having good elasticity to pull something like rubber guard which usually leaves a lot of oportunities open and is good enough to control a ground and pounder.
Just my 2 cents.