I guess it depends on your process and how you view things. I do not consider myself old school by any means. I give respect where it is due--to all of those that were "made" before me. I do however view many things about my process to be old school ( and don't get the wrong idea-- I am in no way suggesting that i was HAZED). I mean that we had an "invitation only" Rush and other concepts that I have heard sorors that pledged during the 50's - 70's speak of.
Because the truly old school sorors say that we should be observed for a semester and then invited to Rush on our merits. Then pledge for a semester. But like I said it is all in how you look at things.