thanks man, long time no see Hive account@joshman hope you have been doing well :-)

Yeah they are quite small, and need lots of bus bars.

I went with these types because my solar installer recommended the smaller ones. Honestly I did not think about going with bigger batteries and just less of them. I see no reason why it would be good to go one way or the other if the chemistry is the same. And the costs are around the same...