If the trap bar works the quads,and romanian deadlift hits the hamstrings,would these two lifts alone make a good lower body workout?
You wouldn't get a good range of motion doing just trap bar deads to work legs.
Both Squats and Deads together make a good lower body workout... what you've listed wouldn't really work. If you said Front Squats and RDL that may be better.
Powerlifting since Sept 2006
My PL Training Journal
"To give anything less that your best is to sacrifice the gift" - Pre
i dont consider a leg workout a leg workout if theres no squats involved, deads are good to throw in for hip strength but i suggest doing them 4 days apart from each other