I have a 703 Savvy.
Positivies: The build quality is very good. Straight guides, no excess epoxy, no gaps anywhere, etc. It's much nicer than I expect from a sub $200 factory rod. The action is also nice; the rod is fast enough to fish senkos and finesse jigs but also moderate enough to fish small lipless cranks and keep fish pinned while still making clean rips through grass. Finally, the rod looks nice. Dark blank, just a little red, cork handle. Cool.
Negatives: The sensitivity is on the low end for a $170 rod. My $100 Omens and $159 Crucials blow the Savvy out of the water in this respect. The cork on the handle is full of filler, so the handle starts to look like hell in short order. Lastly, there is no foregrip and plenty of exposed thread above the locking nut. Depending on how you hold your rod or palm your reel, this could be a deal breaker. I'm not really a fan of it.
Is the rod worth $170? No, probably not. However, if you can get one used or catch a deal, you could certainly do worse. PM Valley Sports and see what Ron can do for you price wise. You'll like his prices. Still, I would probably buy a Tatula before the thought of a second Savvy ever entered my mind.