Paddle 1, carbon fibre 215cm, soft shoulders (Lars Gram). This has become my spare paddle.
+ Enters water supremely cleanly
+ Feels extremely supportive
+ Increased paddling pace
+ No pressure points
- A little slick when wet
- Already shows scuffs, feels more liable to damage
Paddle 2, wooden, 220cm, soft shoulders (Eastpole).
+ Paddle stroke ergonomics amazing, the right muscles activate, more rotation without trying, now keeping pace with user of large euro-blades
+ Not at all slick even when wet, stays put in a very relaxed hand
+ Feels robust, and has reinforced tips
- A little more abrasive, but believe that will quickly reduce as pressure points toughen
- Doesn't feel quite so phenomenally supportive

I have to confess the maker of the carbon fibre paddle advised me to get 220cm but the majority of other sources said 215, and since I was coming from 210 an extra 10cm seemed an awful lot so I compromised. I am wondering whether the carbon fibre would feel significantly different if it were also 220cm? There is about 1cm loom length difference. If it were equal, though different, I would swap between them. As it is the fantastic carbon fibre one is destined to stay on my foredeck.
Anyway, the point is that if you haven't tried a variety of lengths (overall and loom), and materials, you might be missing out on a much better paddling experience.
