Barry, thanks. Right now, the spindle gouge would be best. Not into bowls or are there other applications for the BG?
We have a club next Tuesday and I'll talk with the club president- works at our local WC store. I'll also tell Santa. He's in Florida with the Easter Bunny, relaxing before his Christmas rounds.
Starting with spindle turning is a good way to build your skills, and if you're not yet into bowls, there are plenty of nice things to turn between centers. Given that you've said you're turning smaller pieces, a 3/8" HSS spindle gouge is only $11.95 from Penn State Industries (plus shipping). It is decent enough steel for starting out. The Sorby that they sell at WC will hold an edge better (I have one and it holds an edge better than the budget HSS, but not proportionate to the cost difference.)
For sharpening the scrapers, skews, and roughing gouges that you already have, a slow speed grinder (1725 RPM) with aluminum oxide wheels and an adjustable platform will do the trick (DIY works fine for the platform, as long as it's sturdy and can be adjusted to different angles). I got the Rikon 8" grinder on sale, and it does the job well. I also use a platform to sharpen my spindle gouges, but that requires a bit more practice.
I know a lot of people swear by the wolverine jig, and I have no doubt that it's great, particularly for swept back gouges. It also shortens the learning curve and lets you move on to turning more quickly. I just happen to be very frugal. I am also influenced by Alan Lacer, who compares the skill of sharpening freehand to that of turning, and prefers freehand sharpening. There is a YouTube video of his titled "Mastering the Detail/Spindle Gouge" that shows his freehand approach to sharpening. He also shows sharpening with jigs, so you can compare those two approaches. I am sure that more people use a jig than sharpen freehand, so I'm definitely in the minority. One last reason for getting inexpensive tools while you're learning is that errors that you inevitable make while sharpening will make your tools shorter
. Better to do that with inexpensive tools.
I know that you're getting conflicting information here, and I hope it's more helpful than confusing to have more than one perspective. Like many things in woodturning, there are many different approaches that work. (and many others that don't).