In reply to Rob and Jon:
Hmm, tricky one. In some ways I think E3 has potential to be the best grade, as it's fairly accessible, doesn't require mega fitness or hard technical ability, whilst having the potential to access some incredible terrain.
The Moon typifies that for me, I don't think any E3s on Gogarth proper are as good, not even T-Rex - the main wall doesn't really hit its stride until E5 imo. Probably best done as your first route on Yellow wall before you figure out with the same approach you can go all sorts of places.
Archangel have to be up there, Jon sums it up perfectly. A distillation of grit.
Adjudicator wall is probably the best E3 on Peak lime, but it's not such a high bar. Pembroke must have better, but Pleasure Dome? Sometimes I wonder if I did the wrong route, I thought it was shit. Perhaps I need to do it again. Star Gate is in another league surely?
Silly Arete, yeah. Just perfect, intimidating to start, then safe but hard round the roof, then that upper arete you'd been trying not to think about just unrolls ahead and its mega all the way.
Sure the best one must be in the Hebrides though.