need a decent drip feeder account

You can't DD into the Regular Savers .... it has to be a SO or a 'bill payment'. The problem with most feeder accounts is that they are tied to a linked account .. and you can only extract money into that .. so you have to do a 'dog leg' to get it into the RS. The Halifax Websaver is the most convenient account to transfer from .. but the current interest rates (tiered from 4.36% to around 4.5%) are pathetic.

The best account which parmits direct transfers / SOs appears to be the Tesco Internet at 6.25%. Does include a one year bonus ... but that probably fits the bill for what you want :-

http://www.tescofinance.com/personal/finance/savings/savingsaccounts/internetsaver/index.jsp

I have the same problem ..... and am probably going to have to feed from a BM E-Saver into the Halifax linked current account and then SO into the Reg savers. Bit of a pain ... but best seems to fit the accounts I have as the OH has banned me setting up any more! Seems to think it will need a forensics team to find where all the money is if I shuffle off early. I do point her at all the Word docs / spreadsheets listing the accounts ..... but she can't find them either!