I can see that there are several posts discussing the various OBD-II reader options for maximizing fuel economy on the forum here.

With the current crappy US/CAD exchange rate and terrible cross-border shipping rates, things have changed a bit recently.

Traditionally, the BT OBD-II reader is the cheapest as long as you don't mind mounting your phone with every trip, or leaving an unused mobile mounted in your car. I do have a couple of un-used Android phones laying around and I happen to have a couple of BT OBD-II adapters on route to my house, but they are taking FOREVER (not literally obviously).

Though, I think I might prefer a ScangaugeE/Ultra Gauge instead.

So, here's the deal.

- There are no good deals for either on eBay (Canada) at the moment.
- I can get a ScangaugeE delivered for $131CAD.
- Because of the horrible exchange rate, an Ultra Gauge will cost $130CAD before taxes and border fees.

Normally, the Ultra Gauge is a less expensive option, but it's not right now.

Is it worth paying more for the Ultra Gauge? The ScangaugeE will be able to match my orange dash color and provide the info I need.

I think I only need to see instantaneous fuel rate (L/100km) and maybe engine load. I'm happy with the trip average shown on the MID.

Opinions?