Hi, I am thinking of try out Seymour Duncan SH4 JB for the bridge. The suggestions for neck are either SH1 '59 or SH2 Jazz. The bridge pickup has been decided on SH4 and now the question is for the next pickup. What do you suggest would be better '59 or Jazz. I am looking at something which is really clean in it's sound and it should be very articulate and tight sounding. Note tracking should be excellent both in clean as well as in distortion. How is the sustain of these. I have read all the Harmony Central reviews. I am looking for some user reviews here.