Dear all,

I've already have Byond plus HDTV. Planning to purchase AV receiver and 5.1 speaker system. My question;

1) Can an AV receiver perform upscaling features 480/720 resolution
to a 1080 resolution (Astro SD signal to 1080 scale signal)? Does
anyone done this before? How's the outcome / side effects? Can
give brief info on how to perform these task/connection settings,
etc.
2) Whats the best budget AV receiver can perform the above matter plus
support 3D features (HDMI 1.4) Note: Later change to 3D TV but not
too soon...

How about Denon AVR 1911 (does perform similiar performance as the Pioneer VSX-...20 series)?

Another small problem is sometimes my byond decoder have "electrical leakage" (get minor electrical shock) and afraid might damage other AV equipment and produce "noise" electric if not mistaken. How about if I ground (use separate green color cable)- tied wire cable between skru and decoder casing and ground it via 3 pin plug (Modified by cut off 2 pin plug and use 3 pin plug and cable tied together). Is it o.k?