Default Radio is dumb despite full HSPA signal

I'm sitting at home nice good HSPA+ Signal then all of a sudden it just drops the EDGE
my other phone (iPhone is still on HSPA+ no issues) great so I toggle airplane mode on and off boom still edge, so I reboot and boom STILL EDGE
After a while it reconnect to HSPA+ or until it picks up LTE

Does this happen to you? It seems the radio got even crappier with 4.4.2

Im fully stock 100% I have 2 Nexus 5 units in hand one is from T-Mobile one is from play store both experience the same problem
Devices: Nexus 5 (Sold) 1X
Nexus 5