  Either late autumn this year or latest early next year LHC should have
results with 2-3 times the current data which migth give first clues on the
couplings of the light narrow resonance. A strategy for measuring deviations
from the Standard Model can be based on using the "full" Standard Model,
including all available QCD and electroweak higher-order corrections, and
supplement it with d= 6 local operators. Their Wilson coefficients are assumed
to be small enough that they can be treated at leading order. Examples of the
connection of local operators with BSM Lagrangians are presented as well as a
discussion of Lagrangians with/without decoupling of heavy degrees of freedom.
The whole strategy is critically reviewed in the light of internal consistency.

High Energy Physics - Phenomenology