"At an entry price of at least $200 ($100 for the charging base and $100 for the G703), the Logitech Powerplay will likely be the most expensive mouse pad you've ever bought. But if you love the clean look and flexibility of wireless mice and hate limited battery life, the Powerplay is definitely worth it, even in this first generation design."
Any major computer upgrade generally requires a full software reinstall too. No so if you heed the advice in the guide to Upgrading a Motherboard without Reinstalling. PCSTATS Tips