The PSBs would be a great low-cost alternative. PSB makes a smaller 2-way yet--the Alpha LR1 Monitor at 4-1/4"w x 7-1/8"h x 6-3/8"d.
Concerning the Gallos, to give you an idea of their sizes, the Nucleus Micro satellites are 4" diameter truncated spheres--the size of a softball or grapefruit.
The A'Divas, which can hand off to the sub at a lower frequency and can play louder, are the same shape at 5" in diameter--the size of a larger grapefruit.
All three want to hand off to the subwoofer at about 90-100 Hz.
Concerning the Gallos, to give you an idea of their sizes, the Nucleus Micro satellites are 4" diameter truncated spheres--the size of a softball or grapefruit.
The A'Divas, which can hand off to the sub at a lower frequency and can play louder, are the same shape at 5" in diameter--the size of a larger grapefruit.
All three want to hand off to the subwoofer at about 90-100 Hz.