I'm a fan of older Boston Acoustics speakers and I'm familiar with those. I'll try and put this as delicately as I can. This wouldn't be my first choice. Those little micro speakers are cute and sound pretty good but they don't have any bass what so ever. They'll make you fine surrounds but for front speakers you'll have to invest in a subwoofer. Something like these
Energys would probably make you happier. They could still use a subwoofer but they put out quite a bit of bass on their own.
Assuming that your budget is $250 or less then for a first receiver I'd probably look at a Pioneer VSX-918. Newegg has them on sale for
$229. They have plenty of power and are easy to setup.