For me 3G cause it's faster. the H means home network it is a net connection which is available in your area. Edge sometimes slows down when the weather is cloudy.

lol... H means High speed... its belong to your mobile's hardware. aamm like... if u have HSUPA with 5.76mbps speed. you will get "H". n if u have HSDPA , it means u have faster 3G net.. H is sign of 3G network.. when, u get EDGE, it mens u have 2G(but faster) EDGE is faster then normal 2G (GPRS), so, we can categorize it like ,, 4G(LTE) is fastest internet, 3G (HSDPA/HSUPA) is faster, 2G (EDGE) is good enough fast, cheaper @ good speed, 2G(GPRS) is just meet you to the internet, (almost out-dated in most country),, i hop this information is enough,

if u want to identify internet-network by sign, here is some information : sign | meaning ------------------- 4G or L = 4G H or H+ = 3G E = 2G (EDGE) G = 2G (GPRS)

Tnx for the info bugs