Here is the query that I am trying to fine tune my indexes for:
SELECT TOP 500
T1.alias_ind,
T2.supplier_ind,
T2.mfg_id,
T1.part_id,
T2.mfg_name,
T1.rel_part_num,
T3.commodity_cd,
T3.family,
T3.part_size,
T4.component_type_desc,
T3.cap_value,
T3.voltage,
T3.cap_tolerance...