Decided to go with the hybrid as I didn't like what was available to a pure Seeker.
Galadren will be using a crossbow for the duration as the Superior Crossbow he will pick up next time he has a free feat is an extra +1 to-hit over it's superior weapon competitor the Greatbow (and he needs as much to-hit as he can get). Also, unless there's a feat that nullified this somewhere, crossbow is the only ranged option for rogue sneak attack - and Galadren will be engineering ways for himself to get Combat Advantage against an opponent once every fight.
As far as a wish list for magic items goes, Galadren is pretty flexible for most stuff.
(In order of preference, but any would be fine)
Weapons:
Swiftshot Superior Crossbow (Level 3, AV1)
Quick Superior Crossbow (Level 3, AV1)
Point Blank Superior Crossbow (Level 3, AV1)
Rebounding Superior Crossbow (Level 2, AV2)
Targeting Superior Crossbow (Level 3, AV2)
Entrapping Superior Crossbow (Level 2, AV2)
Prime Shot Superior Crossbow (Level 3, AV1)
Poisoned Superior Crossbow (Level 5, AV1)
Supremely Vicious Superior Crossbow (Level 3, AV2)
Wounding Superior Crossbow (Level 4, AV1)
Scalebane Superior Crossbow (Level 3, AV1 - Galadren really HATES dragons)
Inspiring Superior Crossbow (Level 3, AV1)
Magical Ammunition in the form of magical crossbow bolts from AV2 would always be fun too!
Armor:
Veteran's Leather Armor (Level 2, AV1)
Armor of Sudden Recovery (Level 3, AV2)
Addergrease Leather Armor (Level 3, AV1)
Serpentskin Leather Armor (Level 3, AV1)
Breaching Leather Armor (Level 3, AV1)
Repulsion Leather Armor (Level 2, AV1)
Spiked Jacket Leather Armor (Level 3, AV2)
Arms:
Bracers of Archery (Level 6, AV1)
Bracers of Bold Maneuvering (Level 8, AV1)
Skull Bracers (Level 7, AV1)
Executioner's Bracers (Level 3, AV2)
Feet:
Boots of Rapid Motion (Level 5, AV2)
Boots of Stealth (Level 3, AV1)
Wildrunners (Level 4, AV1)
Feyleaf Sandals (Level 2, AV1)
Hands:
Feinting Gloves (Level 7, AV2)
Caustic Gauntlets (Level 6, AV1)
Climbing Claws (Level 4, AV1)
Gauntlets of Blood (Level 4, AV2)
Neck:
Cape of the Mountebank (Level 5, AV1)
Lucky Charm (Level 4, AV2)
Necklace of Keys (Level 3, AV2)
Waist:
Baldric of Time (Level 6, AV2)
Belt of Nourishment (Level 7, AV2)
Wondrous Items:
Endless Quiver (Level 9, AV2)
Map of Unseen Lands (Level 7, AV2)
Power Jewel (Level 5, AV1)
Bridle of Conjuration (Level 4, AV1)
Vagabond's Dice (Level 8, AV2)
Deepfarer's Pouch (Level 5, AV2)
Hunter's Flint (Level 2, AV1)
Amulet of Elegy (Level 2, AV2)
Head:
Eagle Eye Goggles (Level 2, AV1)
Stag Helm (Level 5, AV1)
Crown of Doors (Level 6, AV1)
Crown of Leaves (Level 7, AV1)
Circlet of Second Chances (Level 3, AV1)
Casque of Tactics (Level 4, AV1)