For me it really comes down to price and what the reviews will say. If it's just a few hundred bucks (I wouldn't bet on it) and the reviewers go "OMG I can real

For me it really comes down to price and what the reviews will say. If it's just a few hundred bucks (I wouldn't bet on it) and the reviewers go "OMG I can really read text on my in-world desktop now!" I might upgrade. The wireless adapter is a more likely candidate. The cable does limit my movements due to the way the PC is placed (beyond one corner of the play area, rather than along one long side, as would be optimal; I need it under my desk) and I was already tempted by TPCast, but holding off due to not-so-enthusiastic reviews and reports that HTC was working on a better solution with Intel.