An earlier response mentioned 3% - 4% typical returns, with credit risk and equity-like volatility. I wondered if anyone has considered the likes of this:
https://www.hl.co.uk/sha...s/s/segro-plc-5.75-2035 SEGRO represents a very low credit risk, but on the face of it gives a 7.6% YTM. The 2035 redemption date may not be for everyone, but it represents more than 6% after 20% tax, noticeably better than any Gilt I'm aware of. A small amount of research suggests there are other similar candidates.
Would this, and similar Corporate Bonds, not be a good substitute for Gilts where the buyer is happy to hold to redemption?