Would it work to use the Tang Band W4-1757SB full range http://www.tb-speaker.com/detail/1230_04/w4-1757sb.htm and the Tang Band WT-1427G subwoofer http://www.tb-speaker.com/detail/1208_03/wt-1427g.htm in a two way with the sub side firing and the full range on axis?

I was thinking of crossing somewhere between 100hz and 200hz?

What effect will a 13" baffel have on the sub?

What effect will a 5" baffel have on the full range?

Could the sub be brought up to height of the full range? If so would that alow for a higher crossover point?