Consolidating previous pension pots to NEST

[jackofall84]

I'm after a little advice, I'll soon be enrolled in the NEST scheme and have 2 other private pensions from previous jobs, neither of which are large pots as I was only in the schemes for 2 - 3 years, I have one with standard life and one with legal and general.

Is it worth consolidating these to my NEST account so they're all in one place, or are the interest rates etc. better on private pensions?

Thanks in advance for any advice.