Lots to think about here. Here are my rambling thoughts in no particular order.
Scoring, I think it should remain as is. I like the challenge of trying to keep my dog on the path and doing the obstacles correctly. If the scoring is changed to the way a normal trial is scored, then why have the ECG classes. I do not know if I will every do bonus lines, but I think because scoring in EGC is like running a bonus line, this could be a good start for those that want to work up to doing bonus lines.
There is not a lot of EGC in my area. The EGC I have done has been mostly X-Hoopers and X-Barrels. I have run X-Chances and X-Gaters two or three times but clubs just are not offering them (one club did not like these classes so they did not offer them). If there is one EGC class that could be dropped, I would say X-Chances. As mentioned, Chances in a regular trial is challenging enough and the two or three times I ran it it seemed a lot like X-Gaters but with a line.
I really like X-Hoopers the way it is, with the lattice gates. For me it comes down to a training issue. When my young dog jumped over a gate the first time we did X-Hoopers, I went home and made regulation gates to teach him that he needed to go around, not over a gate.
Yes I can agree with others that X-Barrels is hard to remember the course at times (and I am still in Novice with both of my dogs), but the idea of adding a tunnel to the class seems to me that it would be more like a X-Gaters class. If there needs to be some way to break up the X-Barrels class I would sayh add some hoops.
I would love to have my club do EGC, but the equipment needed is one of the draw backs. Like some clubs we store all of our equipment in a trailer and we do two different venues, so the trailer is almost stuffed to the gills as it is. I and another die hard NADAC person in the area have offered to let the club borrow our barrels and gates to hold some EGC classes, but for what ever reason there still seems to be some resistance.
It seems that there was something else I was going to say, but I have been working on this for awhile and do not remember what it is.
No mater what the final outcome is I will still enter the classes and continue to have fun with my dogs, as I am a NADAC junkie!!!