I dunno, but I'm willing to bet it's just the pipes are overloaded.
Especially on these smaller maps, the fights get so congested that you usually are fighting squid-planes.
The connection problems existed before 1.10 came out, warps and discos in 1.09.. probably due to extremely congested fights in several locations on these small maps.
You want the small maps back, you get congested fights and the pipes on HTC's side get pretty loaded. Big map, fights were more spread out and there was far less warping.
-SW