Good----No
Bad-----No
Not worth it----Yes
Trailer bounce is due to rubber tires and suspension. Stop them from moving and bounce goes away.
Off topic: 'calamus' might want to rethink those braces your sing on slide outs.
Haven't heard of any mfg. that recommends them. They can cause more damage to slide outs then any stabilizing you may feel.
Trailer bounce is due to rubber tires and suspension. Stop them from moving and bounce goes away.
Couple of jacks on frame front or rear of tires works