I used to use a Remington sensitive (ahhhhh!), which was good but basic.
I tried a good phillishave rotary one for a year and didn’t get on with it at all (couldn’t get a close shave/irritated the **** out of my neck).
I now use one of the Braun 590cc Series 5 ones, which I got half price last year. It’s really good IMO, not perfect but gives no irritation at all. Only gripe with it is that the battery doesn’t last long enough to cut through my tough stubble.
I’ve found that the people at this website offer excellent service & help – give ’em a go; http://www.shavers.co.uk/
And i’m sorry but “just do wet shaving the right way & you won’t have problems” doesn’t cut the mustard for me. I tried every possible way but would more often than not end up with problem skin afterwards – it just doesn’t suit some people.