Is it just me or is it slightly odd that Raja is using past tense rather than present tense in his statement: 'we are still in first gen and yes we had more obstacles than planned to overcome, but we persisted". They are still in first gen, but they persisted rather than persist, which either implies that all the issues are resolved (no evidence of that found) or they no longer persist, but did in the past. Just the way he worded his response seems like he is hedging, he could have easily flat out said 'no the rumours are false', but instead went straight to the motive behind them which is a rather politician thing to do when you are evading a question.