Speaking for myself, I don't know if I exactly have faith that Samsung will release an update any time soon enough for it to be worth not looking in to the Titan for myself.
I don't even know if they have acknowledged that there is a problem. Frankly, these bugs make the platform look bad. My brother, who has an iPhone, said 'Windows!' when I told him about the bugs. He knows better, but still. I had an HTC Arrive, which is ancient compared to this device, and NEVER had this kind of problem. Heck, the aux port problem ALONE is enough to drive me crazy. I use my phone as my MP3 player for my Zumba and Turbo Kick classes. The popping is ANNOYING!!!
HTC devices, for me, have a history of working perfectly. The only reason I plunged for the Focus S now was because I was tired of waiting for new phones. When I heard the Titan was coming within my return window, I was happy. Again, we'll see. If the 4.7" screen is too much or the device too heavy, I'll just wait for updates.
Just my $0.02