We have 3 plum trees and 4 Nectarine trees in the verger.
The fruit on two of the nectarine trees ripened quite early - about 4 weeks ago. The fruit was large, extra tasty and extra sweet, but the small tree in the potager doubly so. We can't comment on the other trees; the big tree (which we commented on here) has suffered badly in the drought, and most of its fruit have stopped developing at the "hard as bullets" stage and gone on to the "shrivelled and falling off" stage. There are some fruit worth picking, and they're not bad at all. The last of the nectarine trees has only 3 fruit and is suffering likewise.
The plum trees have been a revelation - the yellow plums are Ste Catherine and never looked like ripening until the day, all of a sudden, when they were begging to be picked. They are quite small, and incredibly sweet and juicy, if not particularly tasty. The others are "prunier abrico rouge", a very large plum with red/purple skin and bright yellow flesh, and they are super tasty.
ps 2-1 eh... whooda thunk it