[Closed] Chain guide advice

Hi all, will have been asked before but here goes.

I am going to run a 1x9 setup on my kona five o, so want a chain guide to suit.
Chainring size will be 32t, bb mount as no iscg mounts and want some bash protection.

I have looked at the MRP G2 mini - looks like I will also ned the bb adaptor.
New 2012 g2 mini - gets some bad reviews about smashing the bash guard, but can be by mount.
E 13 lg1, srs and others, which all seem to include bb adaptor.
Superstar- cheap and cheerfull???

Any views on these or others would be great.

Thanks.