this is probably my area of expertise for the time being i could sort out most of that stuff fairly easily. but it will take a fair bit of correspondance to get everything just right for the wedding. as you can no doubt understand given the experience and music knowlegde of your dj you are more likely to have them move a few tracks around, add in remixes to keep the general groove and feel of the mix consistent. your still looking at 350-400 but considering a good wedding dj+rig+consultations (like i would normally do) will cost in excess of 1k its not too bad the thing with weddings in my experience is as cupe mentioned, about giving each track its fair share of airtime. a good flawless wedding mix (that im sure you will listen to time and time again for nostaligias sake) takes more time than a traditional mix because you cant just up and play everything as you would live because it will sound different+ small blemishes in arrangement, timing, eq which are really non-existant over a larger sound system become more apparent in a polished mix which has been through a mastering phase (as i would do). if i was to undertake such a project it would require your contact details, at least 3 scheduled consultation sessions via phone through the duration of the project a locked down list of songs and a 50% deposit. thanks AlexJ