I've been looking at the 200Ah version, but, after the spree over the last 3 weeks or so, Elaine and theBank Manager stand in unison [unlike Liz & Kamikwase] and say, 'Keep looking' ...

. I'll see how the
Inverter settles dowm, what our regular usage turns out to be [accepting that there's bound to be the 'we could use the
Inverter for that ...' and then look at replacing the 120Ah KS Energy Lithium.
Battery Box space is quite tight, so there could be [another] trade off between the ideal and what will fit! Not to mention the Bank balance [Isaid not to mention the Bank balance]
Steve