OPENER:
1C is ok, 3C is already taking a very big risk, after hearing LHO bid spades (offside).
4C is unbelievable
RESPONDER:
IMO this negative double is too light to force at the 2 level, but of course this is matter of partnership discussion.
As I said in a previous post, perhaps I am becoming too conservative... however, it seems to me that bidding on such light shapeles hands might reap rewards in MP events, where the partscore fight is really hard... (although the contrasting argument would be that such light bids make it harder to double frisky opps at MP, because you never know how light partner can be)...
but I am wondering whether in a Team Match bidding on such values really helps...
Perhaps, rather than being too conservative, I should recover my previous recklessness and rather improve my card play...
"Bridge is like dance: technique's important but what really matters is not to step on partner's feet !"