Cheap is a relative term though, for one person cheap is £500, for another £5k and someone else £10k.
Again enough range for you, how much is enough, 50 miles, 150 miles, 500 miles? It comes round to wanting something that you don't want to occupy any of your time when using it, not a range issue really, since chargers aren't that sparse these days and are literally getting better every day. If you have 150 miles of useable range (so down to 10% if you are a worrier) then how often would that cause you an issue that occupies some of your time, if it is every time you go out then it would be annoying, but if it is once every 6 weeks then it's only an issue if you are 'wasting' time charging and would actually be doing something else instead.