As I live just inside the Southwark boundary, I also have the choice of the 185, but it takes way too long to get to Lewisham, which makes that route only viable if you wish to commute to Catford.

So I always try to get the P4 from Lewisham, but wait at the Police station just in case a 185 turns up. (At Lewisham Stn, both routes stop at different stops) However on Sunday afternoon the first bus only went as far as Hornimans which everyone got on. 5 mins later a Brixton bus pulls up which was fine, but then get to Horniman and those fools who got on the other bus then crowd on our tiny bus.

I'd love to see double deckers on this route, especially during shopping hours and the rush hour.