I need some advice as I have to make the choice between KPMG and EY, in tax.which of them has a better reputation in FS? what are the things you do not like about them both? Thanks!

I believe most people here have more knowledge about consulting than tax. Maybe this link could help: http://accounting-firms.findthebest.com/compare/2-35/KPMG-vs-Ernst-And-Young-LLPSeems like EY is quite much bigger in tax, at least at a global level. No clue about the situation in the UK.

As far as I'm aware EY are the only one of the 2 that go to market with a specific FS offering.

always good to see someone swimming against the zeitgeist tide and aspiring to save banks tax ;)