Client cannot do partial refund

[paulcreedy]

Thanks for the reply.

I'd rather not go up the upgrade path unless absolutely necessary as this is a live and busy shop and I wouldn't want it down just whilst I apply a series of fixes, just to find out it still doesn't work.

[DrByte]

I'd rather not go up the upgrade path unless absolutely necessary as this is a live and busy shop and I wouldn't want it down just whilst I apply a series of fixes, just to find out it still doesn't work.

If you're having no problems then maybe you don't need to fix anything. There were bugs, which were fixed, thus the new versions. But if you're having no problems and you're absolutely certain no bugs need fixing, then you can leave it as is. Granted, you came here posting about a problem, so that suggests maybe it's worth considering upgrading.
The development team doesn't issue releases for no reason.
Just my 2cents.

You have a workaround, if you choose to do nothing.

[paulcreedy]

Point taken

As this is a busy clients website I have to way up the inconvenience and risk of the site being offline for too long with the glitches.

If I can confirm this was a recognised glitch that was fixed in update xxxx then I can reconsider the risk. Updates never seem to go 100% well in my experience and come with their own complications.

Better the devil you know sometimes :-)