Lake Wentworth boating

[bobkatfly]

Those of you that have boated on Lake Wentworth, what's it like? Looking at the Navionics map, there appears to be little in the way of rocks. Obviously near the shore along rt 109 there's rocks that can be seen but the majority of the lake looks clear.
Also, how's the access from Mast landing?
Doesn't look like I'll have a Winni slip this season so I'm considering trying some other waters.