I still need to finish watching the second-last episode and then watch the last one, though I broadly know how it ends. Will make a final evaluation then. On the whole I've enjoyed the season a good deal, though there are some issues. Some of these are plot issues, others relate to having to cram a rather big story into one season, which makes some developments appear rushed or contrived. Some plot developments would have also benefited from buildup in earlier seasons.
Also at the risk of sounding embarrassingly ignorant...how do I put things in spoilers?