Surveyor,
I just found this thread in concert with a more recent post of yours where I asked what speakers you had. I have not heard the IL10 or IL 25, but I have the Infinity RS-5 towers for mains, and RS-3 bookshelves for surrounds, and the matching CC-3 Center channel speaker for my den, a.k.a. "The non serious listening area"
I have had them since about '97 and they have served me well. They are not the most fantastic speakers in the world, but they have met my needs perfectly and done so at a reasonable cost. I see them time and again on ebay, and just wonder what lucky person will snatch them up for the bargain prices they go for. They are real, real picky about placement, but when you get them right, they provide a reasonable soundstage and image really well. They are great for piano, and acoustical guitar, but aren't my favorite for harder rock music, where they seem a little strained powered by my low end JVC reciever that I use with them. I've never heard them with an abundance of power as I've never cared to take the time to do it, but I'm sure their sound would improve with this type of setup.
One example of such a steal.
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=5791150882