I was wondering about these shoes: http://www.johnstonmurphy.com/product.aspx?c=1215&sc=1215&pid=68092
I like the look (and the price even more)...
If price is a concern and you need a half-decent pair of dress shoes, I'd suggest these from J&M on Amazon after the 20% discount you get from signing up for their men's shoes email list. Impeccable styling and a goodyear welt so they should hold up far better than the glued rubber-soled examples you provided.
My now-brother-in-law bought some to use at his wedding last weekend and was shocked at how good they felt and looked (he's a middle school teacher, so he only needed special-event shoes to wear a few times a year).