After the cheaper alternative, as whatever we have picked has turned out to be the most expensive
I have no experience of push fit connections and have always soldered or used compression fixings. Copper is so expensive that i may opt for the push fit. My only concern is if they will stand the test of time. Copper pipes certainly do.
Hopefully mrs sloth will not watch any home improvement programmes for a bit

, i have had enough of tiles, plumbing, paint and mastic for 2011 at least.