The irregularity adds a nice touch! I found
0661 Neighbours 9×9 irregular RS 07-02-15 – hard (4 out of 5)
0662 Neighbours 9×9 irregular RS 07-02-15 – medium (3 out of 5)

A good neighbour is better than a camp site far away…
0673 Neighbours 6×6 Hns 13-02-15 – easy
0674 Neighbours 6×6 Hns 13-02-15 – very easy
and
0675 Mochikoro 10×10 14-02-15 – very easy (trivial)

Magnets (from 2014 archive)
16-07-2014 (1) easy/medium
16-07-2014 (2) easy
19-08-2014 (1) medium
19-08-2014 (2) easy

I’m under the impression that a odd by even sized magnets field (9×10) is easier to solve than a odd-odd (9×9) or even-even (10×10), but they can also be easy just by themselves (all 4 had at least one row in which is was trivial which magnet was to be left blank).

Easy as ABC(DE) 45 (08-02-2015) – hard
Easy as ABC(DE) 46 (08-02-2015) – hard
0700 Sudoku XV 26-02-15 – medium

0704 Kendoku 6×6 28-02-15 – medium