i have started to pay attention to UTXO sizes also

somewhere between 1M and 2M each... i fanned them out a little while ago and intend to always use coin selection and coin control in detail whenever doing on chain in the future

probably should install Tor on my mini pc as well and keep the location origin hidden when i do transactions also, though i think it is at best probabalistic how well attackers can observe this - no idea what proportion of nodes are probably just there to surveill transaction propagation... would be a cool thing to be able to be selective about this and federate with numerous other users so our transactions are always misdirected... i'm sure that further strategies could be devised to make this more effective, like a port 8333 proxy that specialises in obfuscation