djc Junior | Next Rank: 30 Posts View User Profile Posts: 21 Joined: Wed Mar 26, 2008 3:23 am 1000 ds by djc » Thu Jul 09, 2009 12:34 pm Hi Guys just wondering where to find 1000 DS online. Needed some tough DS problems (kaplan 800 or tougher) for practice and was wondering whether anybody had any suggestions? Any body knows about the Delta course? Any Good? Top Quote
