Ericcson vs. Microsort - opinions?

We live close to the Walled Lake facility, and of course it's much cheaper than going the Microsort route, and much much more convenient for us. However, this will be our only opportunity to try for a girl. Any advice?

 I think you'll get better responses to this if you post it in the High Tech section or at least the Swayed for a Girl section. The odds of those procedures favor girl vs boy conceptions so anything you learn here won't be terribly useful to you since you want to TTC a girl. 

Thanks - I'm new to this stuff. I'll try to change it!