I have both the colt and the 611pk. Only issue with the colt was a collet failure, and with the 611, 1 LED crapped out shortly after purchase. Neither one a deal breaker for sure. If its a good general purpose small router your after, the 611 would be my choice. If its a dedicated trim,inlay or detail router your after the colt would be the go to router. Since the addition of a plunge base for the colt, I've gone from liking it to really liking it. Both have performed extremely well when working within the design of each. You can push each beyond what they are designed for and not be happy with the results or the router. And I tend to push the limits alot. Just an opinion, but I feel that the 611 handles a load better than the colt. IMHO the subbase for both could stand to be a bit larger. Again not a deal breaker. If I had to pick between the two, I'd grudingly pick the 611pk. Either way, you can't go wrong.
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