In reply to The Great Pretender:
Not done that many of your list but would comment as follows:
Black Icicle - soft at E1. Quite a hard opening sequence but well protected and it's all over quite fast.
Raindrop - quite hard at E1.
Aphasia - probably easy'ish at E2 as only 5b and quite well protected if you are ok with fiddly gear. But the most sustained 45m of technical climbing I've done.
You weren't asking for soft touches at all but I'd recommend Failed Romantic E1 5b at Castle Rock. V nice route and quite soft at E1 probably - or at least not high in the grade. Also Ardus E1 at Shepherds is v good but bold on the early steep wall. Perhaps you have done these already but they should be on you list if not.