DT400 will is very user-friendly with backlit LCD display and has many new DCC features. Expected in June 2001.
First Impressions - User Review

Same as DT400 with simplex 900MHz.

Discontinued October 28, 2005.
Same as DT 300 with the wireless capability, 900 MHz.

Simple to use throttles. Cost effective. Large knob for speed control. 3 position toggle switch for direction control and braking. Manual dials for 4 digit loco address selection. Address range 00-9,000+. Use with any LocoNet System. Control Functions F0-F12. UT4 is infrared equipped with a coiled cord. UT4R is radio and infrared equipped with a short flat cord.
Review

Radio Equipped Utility throttle, now in stock!
Review

Discontinued October 28, 2005.
Utility Throttle, 2 digit address, simple to use, large speed knob.

Discontinued October 28, 2005.
Same as UT-1 with programming, comes with Genesis.