Monitor or LCD-TV - that is the question

SONY-BRAVIA TV (US)

EX710	32	LED	1080p	120Hz	WiFi	USB	800$
EX600	32	LED	1080p	60	----	USB	600$
EX500	32	---	1080p	120Hz	----	USB	580$
EX400	32	---	1080p	60	----	USB	450$
EX308	32	---	720	60	WiFi+	USB	430$
BX300	32	---	720	60	----	----	400$
BX308	22	---	720	60	WiFi+	USB	300$
BX300	22	---	720	60	----	----	270$

Samsung Monitor (IR)

PX23720	23	LED	1920x1080	2ms	HDMI/DVI	360$
P23700	23	---	1920x1080	2ms	DVI (LowPower)	284$
P23500	23	---	1920x1080	2ms	DVI	270$

I was wondering if you could help me to find the best product ...