Thanks folks for the kind words. I did bore out the main gun and 12.7inch barrels (though the 12.7 are too thick for scale, typically skywave. Had they been in scale I wouldn't be able to drill them properly). Again the portholes were also slightly 'deepened' to kit stock.
This was originally intended as a quick build but ended up just piling on things. However I made no corrections/pre-planning other than 'pile on' PE so the end result is somewhat in-consistent. It helps that the Tamiya kit is very well engineered and friendly to superdetailing, eg, between the levels of the bridge, a square opening is already opened up to easily put in included ladders, and the bridge space is already hollowed out, all I need to do is cut away the windows etc. Overall it took about 3 weeks to 90% completion then many weeks after as the laziness sets in.
Used the following bits and pieces...many are just scrap pieces lying around.
Lionroar:
generic ladders, inclined ladders, bridge windows
triangular gaussets, solid and perforated
landing light from carrier nets set
thermal baffle for 203mm guns
IJN hand rails, doors & hatches
type 96 twin AA, 13mm twin AA
anchors/fairleads/life rings/chrysthanthemum
degaussing cable, boat davits set III
aircraft set, air direction radar, ammo crates
crew figures, IJN cable reels, IJN perforated bars
aircraft handling rail and turntables, IJN catapaults set
Flyhawk:
Float braces from the USN battleship set for the float planes
Machine guns from the USN airpower set 1 for the float planes
Tom's:
crane/search light platform support from IJN heavy cruiser set
ariel mast on turrets
Pitroad:
boats, type 89 AA (shielded type)
Fujimi:
search light in clear plastic
Other:
extra fine chain
sandbags from putty
wood bundles from 0.2mm sheet plastic
wires of various thickness
bits and pieces of white decal paper for railing canvas covers - deployed or rolled up etc
Hull plating from from masked primer coat (horizontal only, no vertical plates/weld lines)