If you'd posted in the rat subforum, a post may have directed you to this thread at the top of the page:
http://www.bladeforums.com/forums/s...ghts-of-Swamp-Rat-Busse-amp-Scrap-Yard-Knives
Scroll down to find this (includes old and new blades):
Small - Medium micarta/G10 handled knives:
Vexillarius (Linen) (D2) = 5.25 oz; .14”; 3.75” blade (from front of choil); 8.25” oal
Rodent Solution (SR101) = 6.4 oz; .1875"; 3.5" blade; 8.125" oal
Rat Hunter (SR101) = 7.5 oz; .1875”; 4” blade; 8.25” oal
Safari Skinner (D2).. = 6.75 oz; .125”; 3.75” blade; 8.75” oal
SAR Rat (SR101)…. = 10.2 oz; .25”; 4.5” blade; 9.5” oal
HCLE 3.5" blade Reg. Release (G10) (154CM) = 6.4 oz; .17”; 3.5” blade; 8.25” oal
HCLE 3.5” blade (2008 SE micarta) (154CM) = 6.25 oz; .17”; 3.5” blade; 8.25” oal
HCLE 4.0” blade (2008 SE micarta) (154CM) = 6.5 oz; .17”; 4.” blade; 8.75” oal
HCLE 4.0” blade (2010 G10) (154CM)......... = 6.7 oz; .17”; 4.” blade; 8.69” oal
Dog Skinner (black micarta) (D2).. = 7.25 oz; .15”; 4.25” blade; 9.4375” oal
Dog Skinner (2-tone micarta) (D2) = 7.5 oz; .15”; 4.25” blade; 9.4375” oal
HRLM (micarta) (SR101) = 9 oz; .19"; 4.13" blade; 9.3" oal
Rodent 4 (SR101) = ? oz, .1875"; 4.625" blade; 9.5" oal
Desert Jack (micarta) (SR101) = 10 oz; .175”; 6” blade; 11.25” oal
Ratmandu (G10) (SR101)..... = 11 oz; .189"; 5.3125" blade; 10.5" oal
Ratmandu (micarta) (SR101) = 9.4 - 10 oz; thickness varies over the years - reports of: .173", .189", .2" thick; 5.3125" blade; 10.5" oal
RatManDeaux (RMDx LE) (Black Paper micarta) (SR101) (FULL Height Convex grind) = 12.2 oz; "approx." .1875"; 6” blade; 11.25” oal
M6 (SR-101)(micarta) = 16.2 oz; .235"; 6" blade; 11.68" oal
Rodent 6 (SR-101) - (Convex/Saber) = ? oz; .25"; 6.375" blade; 11.75" oal
Mini Mojo (SR101) (blade catch) (micarta) = 17.6 oz; .245”; 6.875” blade; 12.625” oal
Mini Uncle Mojo (SR101) (No blade catch) (micarta) = 17.3 oz; .245”; 6.875” blade; 12.625” oal
Then search out images (google) of those meeting your criteria to see what peaks your interest, but I think my initial recommendations will be what you return to

The D-2 Dog Skinner LE is a grail for many, and it sounds like you want satin finishes on all anyway. Otherwise the SAR Rat is similar. What did you think of
snwbrdr202's images? If the skinner and SAR are too small, the Desert Jack is next up in size from the old school line.