Try the Spax spring set.
the "own brand" German and Swedish sell are also good, not too low, not too hard etc,Fitted a set to Matts 318i(m10) two weeks ago, looks the part .
whatever the brand you choose, the C of G will be lower and it will handle better than stock.
Avoid the 60/60 drop, its too far imho for daily useage
60/40 is nice if you want the nose down stance, 35/35 most common and most practical.
I used to live in B/H too, Kings Road,off rosehill shopping parade in the Valley

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