A control handle (10; 10'; 10") comprising the following (a) a handle housing, and (b) a steering actuator (12; 12') at least partially sandwiched within the handle housing and configured to apply tension to a first pull wire (30, 32; 30', 32'), wherein the steering actuator (12; 12') comprises the following (i) a first actuator component (60; 120, 122) pivotably mounted within the handle housing, the first actuator component (60; 120, 122) comprising the following - a first pull wire guide wall (42, 44; 114; 134; 136) configured to affect a pull wire path length traveled by the first pull wire (30, 32; 30', 32') during actuation of the steering actuator (12; 12'), and - a first pull wire anchor (38; 38'), and (ii) a second actuator component attached to the first actuator component (60; 120, 122), the second actuator component comprising at least one boss (26, 28), wherein the control handle further comprises a first curved, pull-wire-deflection surface mounted to the housing and configured to guide the first pull wire on a desired trajectory toward the first pull wire guide wall, and wherein the handle housing comprises a handle upper housing (18; 18') and a handle lower housing (20; 20'), wherein the steering actuator (12; 12') is at least partially sandwiched between the handle upper housing (18; 18') and the handle lower housing (20; 20'), wherein the first pull wire anchor (38; 38') includes a first tensioning mechanism comprising a first tension adjustment pin (92; 92') and a first pin block (94; 94'), and wherein the first tension adjustment pin is rotatably attached to the first pin block, whereby the first tensioning mechanism is adapted to adjust tension in the first pull wire (30, 32; 30', 32') during assembly of the control handle. (a) a handle housing, and (b) a steering actuator (12; 12') at least partially sandwiched within the handle housing and configured to apply tension to a first pull wire (30, 32; 30', 32'), wherein the steering actuator (12; 12') comprises the following (i) a first actuator component (60; 120, 122) pivotably mounted within the handle housing, the first actuator component (60; 120, 122) comprising the following - a first pull wire guide wall (42, 44; 114; 134; 136) configured to affect a pull wire path length traveled by the first pull wire (30, 32; 30', 32') during actuation of the steering actuator (12; 12'), and - a first pull wire anchor (38; 38'), and (ii) a second actuator component attached to the first actuator component (60; 120, 122), the second actuator component comprising at least one boss (26, 28), wherein the control handle further comprises a first curved, pull-wire-deflection surface mounted to the housing and configured to guide the first pull wire on a desired trajectory toward the first pull wire guide wall, and wherein the handle housing comprises a handle upper housing (18; 18') and a handle lower housing (20; 20'), wherein the steering actuator (12; 12') is at least partially sandwiched between the handle upper housing (18; 18') and the handle lower housing (20; 20'), wherein the first pull wire anchor (38; 38') includes a first tensioning mechanism comprising a first tension adjustment pin (92; 92') and a first pin block (94; 94'), and wherein the first tension adjustment pin is rotatably attached to the first pin block, whereby the first tensioning mechanism is adapted to adjust tension in the first pull wire (30, 32; 30', 32') during assembly of the control handle. (i) a first actuator component (60; 120, 122) pivotably mounted within the handle housing, the first actuator component (60; 120, 122) comprising the following - a first pull wire guide wall (42, 44; 114; 134; 136) configured to affect a pull wire path length traveled by the first pull wire (30, 32; 30', 32') during actuation of the steering actuator (12; 12'), and - a first pull wire anchor (38; 38'), and - a first pull wire guide wall (42, 44; 114; 134; 136) configured to affect a pull wire path length traveled by the first pull wire (30, 32; 30', 32') during actuation of the steering actuator (12; 12'), and - a first pull wire anchor (38; 38'), and (ii) a second actuator component attached to the first actuator component (60; 120, 122), the second actuator component comprising at least one boss (26, 28),