Contribution recommendations for OSC please

[MerrilyMe]

Since i've got a bit of money to spend on the site, i wanted to add some contributions to my site that would give me some flexability (hm... have i spelt that right?) in terms of setting up offers and things and some reporting options.

I'm after recommendations of peoples favourite contribs, doing whatever might be good for me, to add. Fire away please :)

[trogette]

reports... I keep meaning to write some reporting stuff. And I could do with the UK version of quickbooks getting an integration contribution, not looked for one for a while though.

I use the coupon thing quite a lot for various purposes, would like Separate Pricing Per Customer, want master products to work properly with qtpro, the easy discount thing looks good but you have to add code to your pages for each offer you set up.

[littlesheep]

what do you already have / recommend?