Are Martin Logans Motion 10 Speakers worth $120? Complete newbie looking for help/guidance (1 Viewer)

[Leppy]

I bought a 55" LG in December and the sound for it is lacking(which was expected) and now I think is the time to start building up my home theater but know little about setup, parts or prices.
I am currently just looking to spend about $400-500 on either a couple of speakers and a receiver or maybe if the Martin Logan Motion 10 is a good speaker buying 4 of those and holding off on a receiver for a month and then hooking it all up later on.
Im not sure what information is needed to help me but I was hoping to have the speakers sit on the floor but at the worst I would at least like the front speakers to be able to sit on the floor and just mount the other speakers.
Thanks for all of the help in advance.

 

[Leppy]

So I am pretty sure that Im gonna get 4 of those speakers and then maybe this combo for the receiver/sub? I know its over my budget but it seems to be a good deal to me. Would love if someone could weigh in and give me a little insight
http://www.newegg.com/Product/ComboDealDetails.aspx?ItemList=Combo.940807&nm_mc=EMC-IGNEFL050812&cm_mmc=EMC-IGNEFL050812EMC-050812-IndexComboCombo940807-LM3A