CRS
I like the looks of that Sky TDX 17 riser as well. You will need to check on grip options for both it and the 17" Titan. I'm nearly sure a low grip is offered for the Titan which you may like coming from a traditional longbow.

I would not go shorter than a 17" riser and with a 29" draw not shorter than medium limbs which will give you a 60" bow. I draw 29.5" and prefer a 62" or longer bow though I can shoot even shorter bows fairly well I would only choose one if I was shooting from a blind.

As far as limbs, if I was going recurve, I would get Win & Win Winex. For longbow you will have to research and choose but my choices would be between the Sky, Dryad, and Border limbs.