I'm 40 and worried myself to bits as had a private pension when i was in early 20's stopped it and never started up again use to be in different industry back then.
Been w/c for 8 yrs.
Got a book of amazon re-private pensions; by a guy who is an expert and writes for FT.
Read a couple of pages and nearly tore in half.
Looking at stats you would need to accure half a million pound before you retired which would give you £25,000 a year, i think this meant i would need to save about £600-700 a month

All these insurance sales people telling you to give em £100-£200 a month to give you a good retirement should be shot; i think putting this amount away if you just started your working career out of school would still be doubtful.
The stock market is on it's ar5e more than ever; mind you since the late eighties has the stock market ever been good

p.s here's that book i got.
http://www.amazon.co.uk/Financial-Pensions-Wealth-Retirement-Guides/dp/0273727850/ref=sr_1_2?s=books&ie=UTF8&qid=1320610530&sr=1-2Minds slung in the loft should have had it to hand this weekend to throw on the bonfire.
think what Gold say's make's since.
Also as said i think property is proven to be a sound investment over shares/private pensions.
Lee