My client has not synced the last couple of versions, and I've not been able to trade for many weeks as a result. I'm now running with 0.8.0 and plenty of RAM. I tried starting from scratch, and syncing is stuck at 113 days ago. Below is what get_info says...anything obvious?
{
"blockchain_head_block_num": 1272493,
"blockchain_head_block_age": "16 weeks old",
"blockchain_head_block_timestamp": "2014-12-16T00:37:40",
"blockchain_head_block_id": "36e9a00a6cc5b028425789d65d01975a6daf80ec",
"blockchain_average_delegate_participation": "0.01 %",
"blockchain_confirmation_requirement": 1,
"blockchain_share_supply": "2,498,429,811.47841 BTS",
"blockchain_blocks_left_in_round": 6,
"blockchain_next_round_time": "at least 58 seconds in the future",
"blockchain_next_round_timestamp": "2015-04-08T04:47:10",
"blockchain_random_seed": "49eff8a9887b01cfc6b9a6d855a3a40e63a60948",
"client_data_dir": "/Users/<username>/Library/Application Support/BitShares",
"client_version": "0.8.0",
"network_num_connections": 6,
"network_num_connections_max": 200,
"network_chain_downloader_running": false,
"network_chain_downloader_blocks_remaining": null,
"ntp_time": "2015-04-08T04:46:12",
"ntp_time_error": 0.055073999999999998,
"wallet_open": true,
"wallet_unlocked": true,
"wallet_unlocked_until": "12 days in the future",
"wallet_unlocked_until_timestamp": "2015-04-19T18:32:29",
"wallet_last_scanned_block_timestamp": null,
"wallet_scan_progress": "100.00 %",
"wallet_block_production_enabled": false,
"wallet_next_block_production_time": null,
"wallet_next_block_production_timestamp": null
}