You make good points for sure. I wonder how much it takes to bring one phone to market compared to 2 or 3. In other words, how possible/practical is it to try

You make good points for sure. I wonder how much it takes to bring one phone to market compared to 2 or 3. In other words, how possible/practical is it to try for 2 or 3 bites at the apple compared to simply focusing on getting the first one right enough to keep going.