Used my 7 all season mate, I have ERobs' Ironmen 7 with the IM trigger and just liked the hook up.
The rest of the guys used their 8's all season and sold off their 7's and stuff around Jan/Feb this year.
I can send over some pics tonight on MMS if you want to PM your mobile over, otherwise Ill grab my camera cable from work tomorrow and send them over tomorrow eveing.
Can vouch for gran's shooter, he is literally in love with the irongran7 so the 8 saw almost no action. Think he used it one day and i used it for like 2 points when my pm went down.