I'm only looking at 50g rolls which are small. Though 500g last me years. So for people who just going to solder a bit of stuff, then a few meters of solder is more than enough. Plus with shipping prices always on the up, there's no point forcing people to buy a 500g reel if they only ever going to solder a couple of projects. People can always order more rolls. But larger reels are likely better value elsewhere anyway.
Anyway, I've asked some suppliers for prices plus shipping. I really want to be able to sell them at no more than £2.50 a roll as otherwise I think it's not good value for people.
I'd consider a serious big bulk buy. But then the weight comes to 500KG..

