I installed the new win64 version and 5 of my staked clams disappeared. Here is the story: My wallet, ver 1.4.4, started to stake several times in an hour but after 2 confirmations the staked clam would show conflicted. Five of the staked clams held on for 9,12,15,16,18 confirmations. I installed new wallet and those five now show conflicted (22 total now show conflicted). So far new wallet has not staked and shows 10 days to next stake. I have 35 clams in wallet how often should they stake? I was getting one clam per week but the last two weeks nothing, other than the 22 conflicted.
v1.4.4 often got stuck and so would be staking orphan blocks.
v1.4.5 fixes that, so now you should see it staking properly again.
JD has 360k coins and stakes 1k per day, so I figure if you have 360 coins you'll stake about once per day on average, and so with 36 you can expect to stake every 10 days.
I'd be interested to hear how often anyone with a large amount of CLAM is staking.