hybrid builds can be very fun, I have done about over 10 gens now as 1h/thrower, but archery is the least efficient way to go, it requires the most specialization to be effective at range.
Crossbow and throwing are both way more efficient for melee chars. They are different styles, throwing IMO meshes a lot better with a melee mentality, gives you very nice tactical short range options to deal with a number of situations (backpeddle heroes, kiters, horses). If you like to sit back and play range sometimes and snipe at people at short/medium range, crossbow is much more efficient to take than archery.
Your archery build is just gonna tickle in melee with 4 power strike.
For a crossbow hybrid build, you could still do a medium-heavy melee build. 24/12, maybe even 27-12, about 105 wpf in melee and xbow, maybe go up to 15 AGI and put the extra WPF into xbow but a bit faster reload and smaller reticule, depends how much you wanna snipe and fight archers at medium range.
