well done
it is a tricky old game isn't it... the two hardest things I found is that first week you don't improve your scores because in your head you feel you are always going to improve (though common snese dictates you have to stop at some point even if its 600 - I wish)
and situations like this week when my mate shot his first portsmouth and came within 5 of my PB that I had taken 4 portsmouths to achieve.... he did really well even getting a 3 compound ten end but I couldn't help congratulating him through clenched teeth
