Changes in Kit Weight Over Time

If you've seen my previous two topics in this forum, you can see that I've recently been putting some effort (and money) into reducing the total weight of my bushwalking kit. So far this is mostly by replacing (or augmenting) my large group-share-sized tent and stove with single person smaller items, but also because the technology has improved somewhat since I bought the older items a long time ago.
Here's how my improvements in weight have worked out so far (all numbers are in grams... old-weight - new-weight = weight savings):
SLEEPING BAG: 1600 - 1000 = 600
TENT: 2800 - 1400 = 1400
STOVE: 1500 - 136 = 1364 (1 billy); 1500 - 346 = 1440 (2 billies)
TOTAL SAVINGS: 3364
The new stove is without a windshield, but I'll use an alfoil baking tray style, so the weight of that would be negligible for my rough estimates here.
I'm yet to replace my very old original Thermarest 3/4 mat one of these days with something full length, but hopefully somewhat lighter some time in the not too distant future.
So this would bring my total kit weight improvement to around 3.5 kilograms - I reckon that's a pretty decent improvement for just 1 year!
(I've no idea what the total weight of my kit is, either before or after improvements, as I generally don't actually weigh items or the full pack - the figures above are taken from product specs.)
Here's how my improvements in weight have worked out so far (all numbers are in grams... old-weight - new-weight = weight savings):
SLEEPING BAG: 1600 - 1000 = 600
TENT: 2800 - 1400 = 1400
STOVE: 1500 - 136 = 1364 (1 billy); 1500 - 346 = 1440 (2 billies)
TOTAL SAVINGS: 3364
The new stove is without a windshield, but I'll use an alfoil baking tray style, so the weight of that would be negligible for my rough estimates here.
I'm yet to replace my very old original Thermarest 3/4 mat one of these days with something full length, but hopefully somewhat lighter some time in the not too distant future.
So this would bring my total kit weight improvement to around 3.5 kilograms - I reckon that's a pretty decent improvement for just 1 year!
(I've no idea what the total weight of my kit is, either before or after improvements, as I generally don't actually weigh items or the full pack - the figures above are taken from product specs.)