I really like what you did with #26, but I'm a bit concerned that stylizing the symbol with those small breaks make it look more like a flower/clover than a symbol for infinity. The infinity symbol is *meant* to show that it is unbroken or that it goes on for ever and ever...
Can you do a version of #60 and #61 with two tweaks: 1) Change the "Eight" to an "8"... having the numeral is more important than the spelled out word 2) Change the font to something more san serif...
Actually, don't worry about it. The client came back with their top choice. This was extremely close between three of you and I absolutely loved your design. Really great job. Wish we could take both!