I have observed a strange behaviour of newest SXC client v0.6.4.6 and also older versions. I'm using blacklist to ban nodes which are not on v0.6.4.6 and by
looking at log-file there it becomes obvious SXC client just don't want to give up attempting to connect to some nodes. It makes no sense to keep on trying
when peers.dat file is almost 900 kB big, there must be a ton of IP addresses inside yet SXC client stubornly sticks to a dozen or so. In effect, my SXC node is
connected to less than 8 other nodes even after being online for few hours. Any other cryptocoin client (have 15 of them) connects to 8 other nodes in few
minutes, especially clients with 500 kB or bigger peers.dat file.

Blacklisted SXC nodes:

SEX:23.94.28.23-23.94.28.23
SEX:24.42.16.97-24.42.16.97
SEX:78.30.139.91-78.30.139.91
SEX:118.208.94.238-118.208.94.238
SEX:119.194.155.229-119.194.155.229
SEX:184.172.109.21-184.172.109.21



Also, Coin Control would be a nice addition to client.